Robert Markowitz, M.D.
NPI 1518186667 · Pediatrics Physician · Boston, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Markowitz, M.D. is a Pediatrics Physician provider in Boston, MA (NPI 1518186667).
Provider details
- NPI number
- 1518186667
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 58192 (MA)
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
- 2007-04-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Markowitz's NPI number?
- Robert Markowitz's National Provider Identifier (NPI) is 1518186667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Markowitz's specialty?
- Robert Markowitz is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Markowitz located?
- Robert Markowitz's practice location on file with NPPES is Children'S Hospital, Boston, MA 02115.
- What is Robert Markowitz's phone number?
- The practice phone number listed in the NPPES registry for Robert Markowitz is (617) 355-2846.
- Does Robert Markowitz accept Medicare?
- Robert Markowitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Markowitz's NPI active?
- Yes — Robert Markowitz's NPI (1518186667) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.