Melissa Ruff, LCSW
NPI 1740331198 · Clinical Social Worker · Westminster, MD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Ruff, LCSW is a Clinical Social Worker provider in Westminster, MD (NPI 1740331198).
Provider details
- NPI number
- 1740331198
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 09816 (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
19 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
- 2007-01-14
- Last updated
- 2017-02-09
Frequently asked questions
- What is Melissa Ruff's NPI number?
- Melissa Ruff's National Provider Identifier (NPI) is 1740331198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Ruff's specialty?
- Melissa Ruff is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Ruff located?
- Melissa Ruff's practice location on file with NPPES is 10 Distillery Rd, Westminster, MD 21157-5344.
- What is Melissa Ruff's phone number?
- The practice phone number listed in the NPPES registry for Melissa Ruff is (410) 871-1478.
- Does Melissa Ruff accept Medicare?
- Melissa Ruff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Ruff's NPI active?
- Yes — Melissa Ruff's NPI (1740331198) is active in the NPPES registry as of the last update on 2017-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.