Robert Serlin, MD
NPI 1003844333 · Pediatrics Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Serlin, MD is a Pediatrics Physician provider in Tucson, AZ (NPI 1003844333).
Provider details
- NPI number
- 1003844333
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 17236 (AZ)
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
- 2006-06-28
- Last updated
- 2009-03-16
Frequently asked questions
- What is Robert Serlin's NPI number?
- Robert Serlin's National Provider Identifier (NPI) is 1003844333, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Serlin's specialty?
- Robert Serlin is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Serlin located?
- Robert Serlin's practice location on file with NPPES is 6238 E Pima St, Tucson, AZ 85712.
- What is Robert Serlin's phone number?
- The practice phone number listed in the NPPES registry for Robert Serlin is (520) 290-0022.
- Does Robert Serlin accept Medicare?
- Robert Serlin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Serlin's NPI active?
- Yes — Robert Serlin's NPI (1003844333) is active in the NPPES registry as of the last update on 2009-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.