IndividualActive
Rebecca Matsakis, MD
NPI 1225132491 · Pediatrics Physician · Baltimore, MD
Rebecca Matsakis, MD is a Pediatrics Physician provider in Baltimore, MD (NPI 1225132491).
Provider details
- NPI number
- 1225132491
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- D29694 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
1000 E Eager Street
Baltimore, MD 21202
Phone: (410) 522-9800
Fax: (410) 522-5136
Street-level locationGet directions
Mailing address
3100 Wyman Park Drive
Baltimore, MD 21211
Registry dates
- Enumerated
- 2006-09-11
- Last updated
- 2013-05-09
Frequently asked questions
- What is Rebecca Matsakis's NPI number?
- Rebecca Matsakis's National Provider Identifier (NPI) is 1225132491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Matsakis's specialty?
- Rebecca Matsakis is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Matsakis located?
- Rebecca Matsakis's practice location on file with NPPES is 1000 E Eager Street, Baltimore, MD 21202.
- What is Rebecca Matsakis's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Matsakis is (410) 522-9800.
- Is Rebecca Matsakis's NPI active?
- Yes — Rebecca Matsakis's NPI (1225132491) is active in the NPPES registry as of the last update on 2013-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.