Kristin Walker M.D. Inc
NPI 1134131758 · Dermatology Physician · Orinda, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristin Walker M.D. Inc is a Dermatology Physician organization in Orinda, CA (NPI 1134131758).
Provider details
- NPI number
- 1134131758
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kristin Walker, M.D.(925) 254-1080
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
19 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
- 2006-08-12
- Last updated
- 2008-09-11
Frequently asked questions
- What is Kristin Walker M.D. Inc's NPI number?
- Kristin Walker M.D. Inc's National Provider Identifier (NPI) is 1134131758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kristin Walker M.D. Inc?
- Kristin Walker M.D. Inc is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Kristin Walker M.D. Inc located?
- Kristin Walker M.D. Inc's practice location on file with NPPES is 89 Davis Rd Ste 180, Orinda, CA 94563-3032.
- What is Kristin Walker M.D. Inc's phone number?
- The practice phone number listed in the NPPES registry for Kristin Walker M.D. Inc is (925) 254-1080.
- Does Kristin Walker M.D. Inc accept Medicare?
- Kristin Walker M.D. Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Kristin Walker M.D. Inc?
- The authorized official listed on Kristin Walker M.D. Inc's NPPES record is Kristin Walker, M.D.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kristin Walker M.D. Inc's NPI active?
- Yes — Kristin Walker M.D. Inc's NPI (1134131758) is active in the NPPES registry as of the last update on 2008-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.