Maryhaven Inc
NPI 1538676317 · Addiction (Substance Use Disorder) Registered Nurse · Delaware, OH
Maryhaven Inc is a Addiction (Substance Use Disorder) Registered Nurse organization in Delaware, OH (NPI 1538676317).
Provider details
- NPI number
- 1538676317
- Entity type
- Organization
- Primary specialty
- Addiction (Substance Use Disorder) Registered NurseNursing Service Providers
- Organization subpart
- No
- Authorized official
- Shawn Holt, Ceo(614) 445-8191
- License
- 416832 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-01-03
- Last updated
- 2018-01-03
Frequently asked questions
- What is Maryhaven Inc's NPI number?
- Maryhaven Inc's National Provider Identifier (NPI) is 1538676317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Maryhaven Inc?
- Maryhaven Inc is classified in the NPPES registry as Addiction (Substance Use Disorder) Registered Nurse (Nursing Service Providers).
- Where is Maryhaven Inc located?
- Maryhaven Inc's practice location on file with NPPES is 88 N Sandusky St, Delaware, OH 43015-1756.
- What is Maryhaven Inc's phone number?
- The practice phone number listed in the NPPES registry for Maryhaven Inc is (740) 203-3800.
- Who is the authorized official for Maryhaven Inc?
- The authorized official listed on Maryhaven Inc's NPPES record is Shawn Holt, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Maryhaven Inc's NPI active?
- Yes — Maryhaven Inc's NPI (1538676317) is active in the NPPES registry as of the last update on 2018-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.