William S. Griffis, D.O.
Physical Medicine & Rehabilitation Physician · Colorado Springs, CO
William S. Griffis, D.O. is a physical medicine & rehabilitation physician with a practice address in Colorado Springs, Colorado, and NPI 1821080953, issued on Aug 16, 2005. Check the license (Colorado 30648, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- William S. Griffis
- Credential
- D.O.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 30648 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2162 Hollow Brook Dr, Colorado Springs, CO 80918
- Phone
- (719) 634-5340
- Enumerated
- Aug 16, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (719) 634-5517
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 356 in Colorado → Look up another NPI →
Verify William S. Griffis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 30648Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
15 Medicare Part D claims, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
William S. Griffis among 356 physical medicine & rehabilitation physician records in Colorado
William S. Griffis, D.O. is one of 356 physical medicine & rehabilitation physician records with a practice address in Colorado. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · 47% of these records are
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Colorado
There are 356 physical medicine & rehabilitation physician records in Colorado.
All 356 in Colorado → Every provider in Colorado Springs → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- John Marshall, FITNESS TRAINERColorado Springs, CO 809181619727740
- Melissa Strike, D.O.Colorado Springs, CO 809181750524286
- Kelsey Andrews, DPTColorado Springs, CO 809201598271199
- Christine Lanza, BM, MM, MFA, PTAColorado Springs, CO 809201821546631
- Dwight Leggett, M.D.Colorado Springs, CO 809201952539413
- Michael Maher, D.O.Colorado Springs, CO 809201891159232
- Christian Morris, M.D.Colorado Springs, CO 809201083078042
- Jason Rosenberg, D.O.Colorado Springs, CO 809201871791038
Common questions
What is William S. Griffis, D.O.'s NPI number?
William S. Griffis, D.O.'s National Provider Identifier (NPI) is 1821080953, issued on Aug 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William S. Griffis, D.O. located?
The NPPES record lists a practice address at 2162 Hollow Brook Dr, Colorado Springs, CO, 80918. Phone: (719) 634-5340. Providers update this record themselves, so call before visiting.
How can I verify William S. Griffis, D.O.'s license?
NPPES lists Colorado license number 30648, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William S. Griffis, D.O. prescribe under Medicare Part D?
In 2024, William S. Griffis, D.O. had 15 Medicare Part D claims; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.