IndividualActive
Yvonne Callahan-Fowler
NPI 1356551774 · Counselor · Baltimore, MD
Yvonne Callahan-Fowler is a Counselor provider in Baltimore, MD (NPI 1356551774).
Provider details
- NPI number
- 1356551774
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 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
83% 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
5110 Frederick Ave
Baltimore, MD 21229-3218
Phone: (410) 893-4600
Fax: (410) 569-0094
Street-level locationGet directions
Mailing address
2227 Old Emmorton Road
Bel Air, MD 21015
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Yvonne Callahan-Fowler's NPI number?
- Yvonne Callahan-Fowler's National Provider Identifier (NPI) is 1356551774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yvonne Callahan-Fowler's specialty?
- Yvonne Callahan-Fowler is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Yvonne Callahan-Fowler located?
- Yvonne Callahan-Fowler's practice location on file with NPPES is 5110 Frederick Ave, Baltimore, MD 21229-3218.
- What is Yvonne Callahan-Fowler's phone number?
- The practice phone number listed in the NPPES registry for Yvonne Callahan-Fowler is (410) 893-4600.
- Is Yvonne Callahan-Fowler's NPI active?
- Yes — Yvonne Callahan-Fowler's NPI (1356551774) 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.