Crystal Miles-Ruffin
NPI 1427514967 · Clinical Social Worker · Columbia, MD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Miles-Ruffin is a Clinical Social Worker provider in Columbia, MD (NPI 1427514967).
Provider details
- NPI number
- 1427514967
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 10730 (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
7 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
- 2019-02-20
- Last updated
- 2019-02-22
Frequently asked questions
- What is Crystal Miles-Ruffin's NPI number?
- Crystal Miles-Ruffin's National Provider Identifier (NPI) is 1427514967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Miles-Ruffin's specialty?
- Crystal Miles-Ruffin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Crystal Miles-Ruffin located?
- Crystal Miles-Ruffin's practice location on file with NPPES is 9515 Gerwig Ln, Columbia, MD 21046-1576.
- What is Crystal Miles-Ruffin's phone number?
- The practice phone number listed in the NPPES registry for Crystal Miles-Ruffin is (410) 312-5700.
- Does Crystal Miles-Ruffin accept Medicare?
- Crystal Miles-Ruffin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Miles-Ruffin's NPI active?
- Yes — Crystal Miles-Ruffin's NPI (1427514967) is active in the NPPES registry as of the last update on 2019-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.