IndividualActive
Mary Mahoney, LMSW
NPI 1407703069 · Social Worker · Westminster, MD
Mary Mahoney, LMSW is a Social Worker provider in Westminster, MD (NPI 1407703069).
Provider details
- NPI number
- 1407703069
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 34170 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
532 Baltimore Blvd Ste 311
Westminster, MD 21157-6119
Phone: (410) 294-9612
Street-level locationGet directions
Mailing address
629 Marpete Dr
Hampstead, MD 21074-1740
Additional practice locations (1)
- 250 Englar Rd Ste 7Westminster, MD 21157-2927Phone: (410) 294-9612
Registry dates
- Enumerated
- 2026-03-12
- Last updated
- 2026-03-12
- Certified
- 2026-03-12
Frequently asked questions
- What is Mary Mahoney's NPI number?
- Mary Mahoney's National Provider Identifier (NPI) is 1407703069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Mahoney's specialty?
- Mary Mahoney is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Mahoney located?
- Mary Mahoney's practice location on file with NPPES is 532 Baltimore Blvd Ste 311, Westminster, MD 21157-6119.
- What is Mary Mahoney's phone number?
- The practice phone number listed in the NPPES registry for Mary Mahoney is (410) 294-9612.
- Is Mary Mahoney's NPI active?
- Yes — Mary Mahoney's NPI (1407703069) is active in the NPPES registry as of the last update on 2026-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.