IndividualActive
Maria Walsh, LMSW
NPI 1578220802 · Social Worker · Baltimore, MD
Maria Walsh, LMSW is a Social Worker provider in Baltimore, MD (NPI 1578220802).
Provider details
- NPI number
- 1578220802
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
5820 York Rd Ste 201
Baltimore, MD 21212-3620
Phone: (410) 800-2169
Street-level locationGet directions
Mailing address
385 Great East Neck Rd Apt C
West Babylon, NY 11704-7613
Additional practice locations (1)
- 950 S Oyster Bay RdHicksville, NY 11801-3510Phone: (516) 822-6111
Registry dates
- Enumerated
- 2021-11-22
- Last updated
- 2024-02-23
- Certified
- 2024-02-23
Frequently asked questions
- What is Maria Walsh's NPI number?
- Maria Walsh's National Provider Identifier (NPI) is 1578220802, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Walsh's specialty?
- Maria Walsh is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Maria Walsh located?
- Maria Walsh's practice location on file with NPPES is 5820 York Rd Ste 201, Baltimore, MD 21212-3620.
- What is Maria Walsh's phone number?
- The practice phone number listed in the NPPES registry for Maria Walsh is (410) 800-2169.
- Is Maria Walsh's NPI active?
- Yes — Maria Walsh's NPI (1578220802) is active in the NPPES registry as of the last update on 2024-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.