OrganizationActive
State of Marlyand
NPI 1659964344 · Public Health or Welfare Agency · Baltimore, MD
State of Marlyand is a Public Health or Welfare Agency organization in Baltimore, MD (NPI 1659964344).
Provider details
- NPI number
- 1659964344
- Entity type
- Organization
- Primary specialty
- Public Health or Welfare AgencyAgencies
- Parent organization
- State of Maryland
- Organization subpart
- Yes
- Authorized official
- Thomas French, Director, Operational Services Admi(410) 537-3138
Specialties & taxonomies
Agencies
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
1800 Washington Boulevard
Baltimore, MD 21230-1718
Phone: (410) 537-3138
Street-level locationGet directions
Mailing address
1800 Washington Boulevard
Baltimore, MD 21230-1718
Other names (DBA / former)
- Other name
- Maryland Department of the Environment
Registry dates
- Enumerated
- 2021-02-15
- Last updated
- 2021-02-15
- Certified
- 2021-02-15
Frequently asked questions
- What is State of Marlyand's NPI number?
- State of Marlyand's National Provider Identifier (NPI) is 1659964344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is State of Marlyand?
- State of Marlyand is classified in the NPPES registry as Public Health or Welfare Agency (Agencies).
- Where is State of Marlyand located?
- State of Marlyand's practice location on file with NPPES is 1800 Washington Boulevard, Baltimore, MD 21230-1718.
- What is State of Marlyand's phone number?
- The practice phone number listed in the NPPES registry for State of Marlyand is (410) 537-3138.
- Who is the authorized official for State of Marlyand?
- The authorized official listed on State of Marlyand's NPPES record is Thomas French, Director, Operational Services Admi. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is State of Marlyand's NPI active?
- Yes — State of Marlyand's NPI (1659964344) is active in the NPPES registry as of the last update on 2021-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.