What is Clayton Hollander's NPI number?

Clayton Hollander's National Provider Identifier (NPI) is 1982043220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Clayton Hollander's specialty?

Clayton Hollander is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Clayton Hollander located?

Clayton Hollander's practice location on file with NPPES is 4301 Wilson St, Fort Sill, OK 73503-4472.

What is Clayton Hollander's phone number?

The practice phone number listed in the NPPES registry for Clayton Hollander is (580) 558-2300.

Is Clayton Hollander's NPI active?

Yes — Clayton Hollander's NPI (1982043220) is active in the NPPES registry as of the last update on 2025-03-06.

IndividualActive

Clayton Hollander, PHARM.D

NPI 1982043220 · Pharmacist · Fort Sill, OK

Clayton Hollander, PHARM.D is a Pharmacist provider in Fort Sill, OK (NPI 1982043220).

Provider details

NPI number: 1982043220
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARM.D
Sex: Male
Sole proprietor: Yes
License: 14004 (OK)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 14004 (OK)
Pharmacy Service Providers

Profile Score

Detailed profile(77/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
13 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

4301 Wilson St

Fort Sill, OK 73503-4472

Phone: (580) 558-2300

Approximate (ZIP-level) locationGet directions

More OK providers

Mailing address