Crystal Walker, MSSA, LISW-S
NPI 1558304964 · Clinical Social Worker · Cleveland, OH
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Walker, MSSA, LISW-S is a Clinical Social Worker provider in Cleveland, OH (NPI 1558304964).
Provider details
- NPI number
- 1558304964
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSSA, LISW-S
- Sex
- Female
- Sole proprietor
- No
- License
- I-9676 (SUPV) (OH)
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
20 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
- 2006-06-14
- Last updated
- 2016-02-04
Frequently asked questions
- What is Crystal Walker's NPI number?
- Crystal Walker's National Provider Identifier (NPI) is 1558304964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Walker's specialty?
- Crystal Walker is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Crystal Walker located?
- Crystal Walker's practice location on file with NPPES is 3518 W 25th St, Cleveland, OH 44109-1951.
- What is Crystal Walker's phone number?
- The practice phone number listed in the NPPES registry for Crystal Walker is (216) 741-2241.
- Does Crystal Walker accept Medicare?
- Crystal Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Walker's NPI active?
- Yes — Crystal Walker's NPI (1558304964) is active in the NPPES registry as of the last update on 2016-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.