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Clinical Child & Adolescent Psychologist: how many are there, and how many are in private practice?

Clinical Child & Adolescent Psychologists develop and apply psychological knowledge in services for infants, toddlers, children, and adolescents, considering family and other social contexts. This page reports the national number of active NPI records with NUCC taxonomy 103TC2200X and shows how many are flagged as sole proprietors in NPPES: 5,382 records nationally, including 1,711 (31.8%) with that flag.

National totals

Active NPI records5,382
Registered sole proprietors1,711 (31.8%)
NUCC taxonomy code103TC2200X
GroupingBehavioral Health & Social Service Providers

What this specialty covers

A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

Reading the sole-proprietor share

For this specialty, the 31.8% figure is the share of active records whose holders reported sole-proprietor status in NPPES, not the share of psychologists working independently. Because the field is self-reported and an NPI may represent a person or an organization, it is an imperfect proxy for private practice and does not establish ownership, employment arrangement, or clinical capacity.

By state

StateActive NPIsSole proprietorsShare
California72227137.5%
New York51521942.5%
Ohio3825313.9%
Massachusetts30712942.0%
Pennsylvania2508734.8%
Florida2296528.4%
Texas2157334.0%
Michigan2035326.1%
Illinois1806636.7%
Colorado1673420.4%
Minnesota1664426.5%
Maryland1603823.8%
Washington1323728.0%
Georgia1305139.2%
North Carolina1264334.1%
Connecticut1093431.2%
Missouri1071514.0%
Virginia1044139.4%
New Jersey914246.2%
Oregon883236.4%
Indiana711419.7%
Arizona592339.0%
Utah572238.6%
Rhode Island55<11not reported
District of Columbia552036.4%
Wisconsin53<11not reported
Delaware53<11not reported
Tennessee461123.9%
Oklahoma451328.9%
Louisiana411946.3%
Kentucky401845.0%
Nevada371335.1%
Kansas32<11not reported
South Carolina26<11not reported
Alabama25<11not reported
Arkansas25<11not reported
New Mexico25<11not reported
Iowa22<11not reported
Maine22<11not reported
Nebraska20<11not reported
New Hampshire201155.0%
Vermont19<11not reported
Hawaii18<11not reported
West Virginia13<11not reported
Idaho13<11not reported
North Dakota12<11not reported
Mississippi11<11not reported

New NPI registrations by year

Year first enumeratedNPIs
2016220
2017185
2018202
2019190
2020207
2021194
2022207
2023214
2024223
2025204

Counts reflect the year each NPI was first issued, among records still active today. The final year is partial: this data covers through 2026-01-11.

Data notes

Source: CMS National Plan and Provider Enumeration System (NPPES) Data Dissemination file, FOIA-disclosable public data under CMS-6060-N. Aggregated by Hero EMR on 2026-08-03; deactivated NPIs excluded; specialty assigned from the primary taxonomy code (NUCC 25.1). Counts below 11 are suppressed. Individual providers are never published. All provider data pages.

Common questions

How many Clinical Child & Adolescent Psychologists are there in the US?

The page reports 5,382 active NPI records nationally with Clinical Child & Adolescent Psychologist as the primary taxonomy. This is a count of NPI records, not necessarily a count of distinct practicing psychologists.

How many Clinical Child & Adolescent Psychologists are in private practice?

NPPES flags 1,711 records, or 31.8%, as sole proprietors. This is an imperfect proxy for private practice because the flag is self-reported and does not directly describe ownership or employment.

Which states have the most Clinical Child & Adolescent Psychologists?

The largest reported state counts are California with 722, New York with 515, and Ohio with 382.

How many NPIs for this specialty were first enumerated recently?

Among the most recent full years available, 214 NPIs were first enumerated in 2023, 223 in 2024, and 204 in 2025.

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