IndividualActive
Heather Gillman, PSY.D.
NPI 1770610644 · Psychologist · Walden, NY
Heather Gillman, PSY.D. is a Psychologist provider in Walden, NY (NPI 1770610644).
Provider details
- NPI number
- 1770610644
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 016474-1 (NY)
Specialties & taxonomies
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
157 South Dr
Walden, NY 12586-2306
Phone: (516) 236-8974
Street-level locationGet directions
Mailing address
157 South Dr
Walden, NY 12586-2306
Registry dates
- Enumerated
- 2007-02-27
- Last updated
- 2009-04-14
Frequently asked questions
- What is Heather Gillman's NPI number?
- Heather Gillman's National Provider Identifier (NPI) is 1770610644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Gillman's specialty?
- Heather Gillman is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Heather Gillman located?
- Heather Gillman's practice location on file with NPPES is 157 South Dr, Walden, NY 12586-2306.
- What is Heather Gillman's phone number?
- The practice phone number listed in the NPPES registry for Heather Gillman is (516) 236-8974.
- Is Heather Gillman's NPI active?
- Yes — Heather Gillman's NPI (1770610644) is active in the NPPES registry as of the last update on 2009-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.