Anna Sokalska, MD, PHD
NPI 1881954436 · Reproductive Endocrinology Physician · Sunnyvale, CA
Anna Sokalska, MD, PHD is a Reproductive Endocrinology Physician provider in Sunnyvale, CA (NPI 1881954436).
Provider details
- NPI number
- 1881954436
- Entity type
- Individual
- Primary specialty
- Reproductive Endocrinology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- A162312 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
14 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$139 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 300 Pasteur DrStanford, CA 94305-2200Phone: (650) 723-4000
Registry dates
- Enumerated
- 2012-05-16
- Last updated
- 2024-04-26
- Certified
- 2024-04-26
Frequently asked questions
- What is Anna Sokalska's NPI number?
- Anna Sokalska's National Provider Identifier (NPI) is 1881954436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Sokalska's specialty?
- Anna Sokalska is listed in the NPPES registry with a primary specialty of Reproductive Endocrinology Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Sokalska located?
- Anna Sokalska's practice location on file with NPPES is 1195 W Fremont Ave, Sunnyvale, CA 94087-3832.
- What is Anna Sokalska's phone number?
- The practice phone number listed in the NPPES registry for Anna Sokalska is (530) 601-0712.
- Is Anna Sokalska's NPI active?
- Yes — Anna Sokalska's NPI (1881954436) is active in the NPPES registry as of the last update on 2024-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.