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John Carroll, LCSW-C
NPI 1225597990 · Clinical Social Worker · Baltimore, MD
John Carroll, LCSW-C is a Clinical Social Worker provider in Baltimore, MD (NPI 1225597990).
Provider details
- NPI number
- 1225597990
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-C
- Sex
- Male
- Sole proprietor
- No
- License
- 11774 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
1821 Portal St Ste B
Baltimore, MD 21224-6541
Phone: (410) 633-4236
Fax: (410) 633-4316
Street-level locationGet directions
Mailing address
1821 Portal St Ste B
Baltimore, MD 21224-6541
Registry dates
- Enumerated
- 2019-03-13
- Last updated
- 2019-03-13
Frequently asked questions
- What is John Carroll's NPI number?
- John Carroll's National Provider Identifier (NPI) is 1225597990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Carroll's specialty?
- John Carroll is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Carroll located?
- John Carroll's practice location on file with NPPES is 1821 Portal St Ste B, Baltimore, MD 21224-6541.
- What is John Carroll's phone number?
- The practice phone number listed in the NPPES registry for John Carroll is (410) 633-4236.
- Is John Carroll's NPI active?
- Yes — John Carroll's NPI (1225597990) is active in the NPPES registry as of the last update on 2019-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.