What is Joan Starr's NPI number?

Joan Starr's National Provider Identifier (NPI) is 1285756023, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joan Starr's specialty?

Joan Starr is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).

Where is Joan Starr located?

Joan Starr's practice location on file with NPPES is 6201 Executive Blvd, Rockville, MD 20852-3906.

What is Joan Starr's phone number?

The practice phone number listed in the NPPES registry for Joan Starr is (301) 881-8557.

Is Joan Starr's NPI active?

Yes — Joan Starr's NPI (1285756023) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Joan Starr, PH.D.

NPI 1285756023 · Clinical Psychologist · Rockville, MD

Joan Starr, PH.D. is a Clinical Psychologist provider in Rockville, MD (NPI 1285756023).

Provider details

NPI number: 1285756023
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Female
Sole proprietor: Yes
License: 616 (MD)

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense 616 (MD)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(89/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

6201 Executive Blvd

Rockville, MD 20852-3906

Phone: (301) 881-8557

Fax: (301) 881-4055

Street-level locationGet directions

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Mailing address