Crystal Heiser, LISW-S
NPI 1861646069 · Clinical Social Worker · Wooster, OH
Crystal Heiser, LISW-S is a Clinical Social Worker provider in Wooster, OH (NPI 1861646069).
Provider details
- NPI number
- 1861646069
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW-S
- Sex
- Female
- Sole proprietor
- Yes
- License
- I 1000333 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
17 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
- 2008-11-14
- Last updated
- 2025-10-27
- Certified
- 2025-10-27
Frequently asked questions
- What is Crystal Heiser's NPI number?
- Crystal Heiser's National Provider Identifier (NPI) is 1861646069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Heiser's specialty?
- Crystal Heiser is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Crystal Heiser located?
- Crystal Heiser's practice location on file with NPPES is 5151 Shreve Rd, Wooster, OH 44691-9155.
- What is Crystal Heiser's phone number?
- The practice phone number listed in the NPPES registry for Crystal Heiser is (330) 347-7370.
- Is Crystal Heiser's NPI active?
- Yes — Crystal Heiser's NPI (1861646069) is active in the NPPES registry as of the last update on 2025-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.