Poupak Merrill, PH.D.
NPI 1750447520 · Psychologist · San Jose, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Poupak Merrill, PH.D. is a Psychologist provider in San Jose, CA (NPI 1750447520).
Provider details
- NPI number
- 1750447520
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PSY 17674 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-12-28
- Last updated
- 2021-12-30
Frequently asked questions
- What is Poupak Merrill's NPI number?
- Poupak Merrill's National Provider Identifier (NPI) is 1750447520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Poupak Merrill's specialty?
- Poupak Merrill is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Poupak Merrill located?
- Poupak Merrill's practice location on file with NPPES is 5755 Cottle Rd, San Jose, CA 95123-3640.
- What is Poupak Merrill's phone number?
- The practice phone number listed in the NPPES registry for Poupak Merrill is (408) 972-3095.
- Does Poupak Merrill accept Medicare?
- Poupak Merrill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Poupak Merrill's NPI active?
- Yes — Poupak Merrill's NPI (1750447520) is active in the NPPES registry as of the last update on 2021-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.