Carl Petersen, D.O.
NPI 1841327319 · Child & Adolescent Psychiatry Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carl Petersen, D.O. is a Child & Adolescent Psychiatry Physician provider in Baltimore, MD (NPI 1841327319).
Provider details
- NPI number
- 1841327319
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS010458L (PA)
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
- 2007-02-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Carl Petersen's NPI number?
- Carl Petersen's National Provider Identifier (NPI) is 1841327319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Petersen's specialty?
- Carl Petersen is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Petersen located?
- Carl Petersen's practice location on file with NPPES is 600 N Wolfe St, Baltimore, MD 21205-2101.
- What is Carl Petersen's phone number?
- The practice phone number listed in the NPPES registry for Carl Petersen is (410) 955-4297.
- Does Carl Petersen accept Medicare?
- Carl Petersen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carl Petersen's NPI active?
- Yes — Carl Petersen's NPI (1841327319) 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.