Megan Shaffer, M.D.
NPI 1164953204 · Pediatrics Physician · Westlake Village, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Shaffer, M.D. is a Pediatrics Physician provider in Westlake Village, CA (NPI 1164953204).
Provider details
- NPI number
- 1164953204
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A160241 (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
9 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
- 2017-03-21
- Last updated
- 2023-03-07
- Certified
- 2021-02-05
Frequently asked questions
- What is Megan Shaffer's NPI number?
- Megan Shaffer's National Provider Identifier (NPI) is 1164953204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Shaffer's specialty?
- Megan Shaffer is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Megan Shaffer located?
- Megan Shaffer's practice location on file with NPPES is 1250 La Venta Dr Ste 105, Westlake Village, CA 91361-3758.
- What is Megan Shaffer's phone number?
- The practice phone number listed in the NPPES registry for Megan Shaffer is (805) 557-7187.
- Does Megan Shaffer accept Medicare?
- Megan Shaffer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Shaffer's NPI active?
- Yes — Megan Shaffer's NPI (1164953204) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.