Mayumi Otsuka, MD
NPI 1518954999 · Pediatrics Physician · Gallup, NM
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mayumi Otsuka, MD is a Pediatrics Physician provider in Gallup, NM (NPI 1518954999).
Provider details
- NPI number
- 1518954999
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 0420010593 (VT)
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
20 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
- 2005-09-30
- Last updated
- 2016-04-29
Frequently asked questions
- What is Mayumi Otsuka's NPI number?
- Mayumi Otsuka's National Provider Identifier (NPI) is 1518954999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mayumi Otsuka's specialty?
- Mayumi Otsuka is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mayumi Otsuka located?
- Mayumi Otsuka's practice location on file with NPPES is 516 East Nizhoni Blvd, Gallup, NM 87301-1337.
- What is Mayumi Otsuka's phone number?
- The practice phone number listed in the NPPES registry for Mayumi Otsuka is (505) 722-1000.
- Does Mayumi Otsuka accept Medicare?
- Mayumi Otsuka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mayumi Otsuka's NPI active?
- Yes — Mayumi Otsuka's NPI (1518954999) is active in the NPPES registry as of the last update on 2016-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.