Diablo Valley Perinatal Associates, Inc
NPI 1255645172 · Maternal & Fetal Medicine Physician · Walnut Creek, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diablo Valley Perinatal Associates, Inc is a Maternal & Fetal Medicine Physician organization in Walnut Creek, CA (NPI 1255645172).
Provider details
- NPI number
- 1255645172
- Entity type
- Organization
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jeffrey Traynor, President(925) 891-9033
- License
- A68616 (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
15 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
- 2010-08-03
- Last updated
- 2014-01-21
Frequently asked questions
- What is Diablo Valley Perinatal Associates, Inc's NPI number?
- Diablo Valley Perinatal Associates, Inc's National Provider Identifier (NPI) is 1255645172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diablo Valley Perinatal Associates, Inc?
- Diablo Valley Perinatal Associates, Inc is classified in the NPPES registry as Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Diablo Valley Perinatal Associates, Inc located?
- Diablo Valley Perinatal Associates, Inc's practice location on file with NPPES is 110 Tampico, Walnut Creek, CA 94598-2998.
- What is Diablo Valley Perinatal Associates, Inc's phone number?
- The practice phone number listed in the NPPES registry for Diablo Valley Perinatal Associates, Inc is (925) 891-9033.
- Does Diablo Valley Perinatal Associates, Inc accept Medicare?
- Diablo Valley Perinatal Associates, 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 Diablo Valley Perinatal Associates, Inc?
- The authorized official listed on Diablo Valley Perinatal Associates, Inc's NPPES record is Jeffrey Traynor, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diablo Valley Perinatal Associates, Inc's NPI active?
- Yes — Diablo Valley Perinatal Associates, Inc's NPI (1255645172) is active in the NPPES registry as of the last update on 2014-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.