Julian Ayer, MD
NPI 1336235431 · Pediatrics Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julian Ayer, MD is a Pediatrics Physician provider in Tacoma, WA (NPI 1336235431).
Provider details
- NPI number
- 1336235431
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00043299 (WA)
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
- 2006-10-05
- Last updated
- 2025-07-03
- Certified
- 2025-07-03
Frequently asked questions
- What is Julian Ayer's NPI number?
- Julian Ayer's National Provider Identifier (NPI) is 1336235431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julian Ayer's specialty?
- Julian Ayer is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Julian Ayer located?
- Julian Ayer's practice location on file with NPPES is 9040a Jackson Ave, Tacoma, WA 98431-0001.
- What is Julian Ayer's phone number?
- The practice phone number listed in the NPPES registry for Julian Ayer is (253) 968-3066.
- Does Julian Ayer accept Medicare?
- Julian Ayer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julian Ayer's NPI active?
- Yes — Julian Ayer's NPI (1336235431) is active in the NPPES registry as of the last update on 2025-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.