Rachel Mcniff, MD
NPI 1154071439 · Pediatrics Physician · Alamo, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Mcniff, MD is a Pediatrics Physician provider in Alamo, CA (NPI 1154071439).
Provider details
- NPI number
- 1154071439
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A201369 (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
4 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
- 2022-03-28
- Last updated
- 2025-07-16
- Certified
- 2025-07-16
Frequently asked questions
- What is Rachel Mcniff's NPI number?
- Rachel Mcniff's National Provider Identifier (NPI) is 1154071439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Mcniff's specialty?
- Rachel Mcniff is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Rachel Mcniff located?
- Rachel Mcniff's practice location on file with NPPES is 1505 Saint Alphonsus Way, Alamo, CA 94507-1570.
- What is Rachel Mcniff's phone number?
- The practice phone number listed in the NPPES registry for Rachel Mcniff is (925) 838-4633.
- Does Rachel Mcniff accept Medicare?
- Rachel Mcniff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Mcniff's NPI active?
- Yes — Rachel Mcniff's NPI (1154071439) is active in the NPPES registry as of the last update on 2025-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.