Mary Waterbury, L.C.S.W.-C
NPI 1619169257 · Clinical Social Worker · Silver Spring, MD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Waterbury, L.C.S.W.-C is a Clinical Social Worker provider in Silver Spring, MD (NPI 1619169257).
Provider details
- NPI number
- 1619169257
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.C.S.W.-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 07289-C (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2007-08-17
- Last updated
- 2014-02-12
Frequently asked questions
- What is Mary Waterbury's NPI number?
- Mary Waterbury's National Provider Identifier (NPI) is 1619169257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Waterbury's specialty?
- Mary Waterbury is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Waterbury located?
- Mary Waterbury's practice location on file with NPPES is 8201 16th St, Silver Spring, MD 20910-3240.
- What is Mary Waterbury's phone number?
- The practice phone number listed in the NPPES registry for Mary Waterbury is (301) 588-5930.
- Does Mary Waterbury accept Medicare?
- Mary Waterbury is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Waterbury's NPI active?
- Yes — Mary Waterbury's NPI (1619169257) is active in the NPPES registry as of the last update on 2014-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.