Anne Niehaus, MD
NPI 1215566617 · Clinical Genetics (M.D.) Physician · Palo Alto, CA
Enrolled with Medicare as Practitioner - Medical Genetics and Genomics · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Niehaus, MD is a Clinical Genetics (M.D.) Physician provider in Palo Alto, CA (NPI 1215566617).
Provider details
- NPI number
- 1215566617
- Entity type
- Individual
- Primary specialty
- Clinical Genetics (M.D.) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A184588 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2020-04-07
- Last updated
- 2024-04-09
- Certified
- 2024-04-09
Frequently asked questions
- What is Anne Niehaus's NPI number?
- Anne Niehaus's National Provider Identifier (NPI) is 1215566617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Niehaus's specialty?
- Anne Niehaus is listed in the NPPES registry with a primary specialty of Clinical Genetics (M.D.) Physician (Allopathic & Osteopathic Physicians).
- Where is Anne Niehaus located?
- Anne Niehaus's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Anne Niehaus's phone number?
- The practice phone number listed in the NPPES registry for Anne Niehaus is (650) 497-8000.
- Does Anne Niehaus accept Medicare?
- Anne Niehaus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Niehaus's NPI active?
- Yes — Anne Niehaus's NPI (1215566617) is active in the NPPES registry as of the last update on 2024-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.