OrganizationActive
Fred S. Berlin, M.D., PH.D., P.A.
NPI 1922430727 · Specialist · Baltimore, MD
Fred S. Berlin, M.D., PH.D., P.A. is a Specialist organization in Baltimore, MD (NPI 1922430727).
Provider details
- NPI number
- 1922430727
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Fred Berlin, Director(410) 539-1661
- License
- D18703 (MD)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
104 E Biddle St
Baltimore, MD 21202-2755
Phone: (410) 539-1661
Fax: (410) 539-1664
Street-level locationGet directions
Mailing address
104 E Biddle St
Baltimore, MD 21202-2755
Registry dates
- Enumerated
- 2013-08-02
- Last updated
- 2013-08-02
Frequently asked questions
- What is Fred S. Berlin, M.D., PH.D., P.A.'s NPI number?
- Fred S. Berlin, M.D., PH.D., P.A.'s National Provider Identifier (NPI) is 1922430727, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Fred S. Berlin, M.D., PH.D., P.A.?
- Fred S. Berlin, M.D., PH.D., P.A. is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Fred S. Berlin, M.D., PH.D., P.A. located?
- Fred S. Berlin, M.D., PH.D., P.A.'s practice location on file with NPPES is 104 E Biddle St, Baltimore, MD 21202-2755.
- What is Fred S. Berlin, M.D., PH.D., P.A.'s phone number?
- The practice phone number listed in the NPPES registry for Fred S. Berlin, M.D., PH.D., P.A. is (410) 539-1661.
- Who is the authorized official for Fred S. Berlin, M.D., PH.D., P.A.?
- The authorized official listed on Fred S. Berlin, M.D., PH.D., P.A.'s NPPES record is Fred Berlin, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Fred S. Berlin, M.D., PH.D., P.A.'s NPI active?
- Yes — Fred S. Berlin, M.D., PH.D., P.A.'s NPI (1922430727) is active in the NPPES registry as of the last update on 2013-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.