Alyssa Pelak, MD
NPI 1164224556 · Student in an Organized Health Care Education/Training Program · San Francisco, CA
Enrolled with Medicare as Order and Referring Only - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Pelak, MD is a Student in an Organized Health Care Education/Training Program provider in San Francisco, CA (NPI 1164224556).
Provider details
- NPI number
- 1164224556
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2025-03-26
- Last updated
- 2025-04-02
- Certified
- 2025-04-02
Frequently asked questions
- What is Alyssa Pelak's NPI number?
- Alyssa Pelak's National Provider Identifier (NPI) is 1164224556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Pelak's specialty?
- Alyssa Pelak is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Alyssa Pelak located?
- Alyssa Pelak's practice location on file with NPPES is 505 Parnassus Ave # 114, San Francisco, CA 94143-2204.
- What is Alyssa Pelak's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Pelak is (415) 353-2273.
- Does Alyssa Pelak accept Medicare?
- Alyssa Pelak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyssa Pelak's NPI active?
- Yes — Alyssa Pelak's NPI (1164224556) is active in the NPPES registry as of the last update on 2025-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.