Robert D. Gruber, DO
Physical Medicine & Rehabilitation Physician · Tampa, FL
Robert D. Gruber, DO is a physical medicine & rehabilitation physician with a practice address in Tampa, Florida, and NPI 1871564732, issued on Jan 30, 2006. Check the license (Florida OS5830, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Robert D. Gruber
- Credential
- DO
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- OS5830 FL
Self-reported in NPPES; status is on the state search - Practice location
- 14934 N Florida Ave, Tampa, FL 33613
- Phone
- (813) 991-4996
- Enumerated
- Jan 30, 2006
- Record last updated
- Jan 15, 2026
- Fax
- (813) 269-2955
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 1,021 in Florida → Look up another NPI →
Also registered at 14934 N Florida Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Bozzini, DPT, PTPhysical Therapist1770226342
- Lorainne Galarza-Acevedo, RNRegistered Nurse1366028623
- Brittany JacksonNurse Practitioner1316770480
Verify Robert D. Gruber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS5830Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
54 Medicare Part D claims for 23 beneficiaries, 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. 15 claims were for opioids.
Most prescribed
- Celecoxib31 claims
- Tramadol Hcl15 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.
Industry payments in 2024: $16.59
1 payment: food and beverage; the largest payer was Saluda Medical Americas, Inc. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Robert D. Gruber among 1,021 physical medicine & rehabilitation physician records in Florida
Robert D. Gruber, DO is one of 1,021 physical medicine & rehabilitation physician records with a practice address in Florida. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 72% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- Record last updated2026 · 47% 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 Florida 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 Florida
There are 1,021 physical medicine & rehabilitation physician records in Florida.
All 1,021 in Florida → Every provider in Tampa → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Ramana Amaravadi, MDTampa, FL 336131174518443
- Anabel Anon Vila, M.D.Tampa, FL 336131780047654
- James Patterson, M.D.Tampa, FL 336131285699454
- Alyssa Santos, DPTTampa, FL 336131194369058
- Santo Bifulco, M.D.Tampa, FL 336121629294244
- Nicole CasagrandTampa, FL 336121396357208
- Rinu Daniel, ATPTampa, FL 336121407655475
- Barbara DiazTampa, FL 336141437806957
Common questions
What is Robert D. Gruber, DO's NPI number?
Robert D. Gruber, DO's National Provider Identifier (NPI) is 1871564732, issued on Jan 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert D. Gruber, DO located?
The NPPES record lists a practice address at 14934 N Florida Ave, Tampa, FL, 33613. Phone: (813) 991-4996. Providers update this record themselves, so call before visiting.
How can I verify Robert D. Gruber, DO's license?
NPPES lists Florida license number OS5830, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert D. Gruber, DO prescribe under Medicare Part D?
In 2024, Robert D. Gruber, DO had 54 Medicare Part D claims for 23 beneficiaries; 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.