William Anthony Jacobs, D.O.
Family Medicine Physician · Loxahatchee, FL
William Anthony Jacobs, D.O. is a family medicine physician with a practice address in Loxahatchee, Florida, and NPI 1770578346, issued on Sep 20, 2005. Check the license (Florida OS4914, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- William Anthony Jacobs
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS4914 FL
Self-reported in NPPES; status is on the state search - Practice location
- 13005 Southern Blvd, Loxahatchee, FL 33470
- Phone
- (561) 790-4444
- Enumerated
- Sep 20, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (561) 790-4237
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 9,399 in Florida → Look up another NPI →
Also registered at 13005 Southern Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William Anthony Jacobs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS4914Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
271 Medicare Part D claims for 36 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin29 claims
- Amoxicillin23 claims
- Fluconazole23 claims
- Doxycycline Hyclate12 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 Anthony Jacobs among 9,399 family medicine physician records in Florida
William Anthony Jacobs, D.O. is one of 9,399 family medicine physician records with a practice address in Florida. 79% 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, 90% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 family medicine physician records list a practice address in Loxahatchee
They are 9 of the 462 NPPES records with a practice address in Loxahatchee, and 9,399 family medicine physician records in Florida.
All 9,399 in Florida → Every provider in Loxahatchee → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ricardo Aleman Chinea, M.DLoxahatchee, FL 334701104132927
- Adolfo Colman, MDLoxahatchee, FL 334701184766628
- Jane Lamp, MDLoxahatchee, FL 334701659366425
- Brian Lipari, M.D.Loxahatchee, FL 334701720379365
- Carmen Marrero, D.O.Loxahatchee, FL 334701215164926
- Edgar Prettelt, M.D.Loxahatchee, FL 334701598854754
- Michael Sinclair, MDLoxahatchee, FL 334701043200181
- Tara Stock, DOLoxahatchee, FL 334701639193568
Common questions
What is William Anthony Jacobs, D.O.'s NPI number?
William Anthony Jacobs, D.O.'s National Provider Identifier (NPI) is 1770578346, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William Anthony Jacobs, D.O. located?
The NPPES record lists a practice address at 13005 Southern Blvd, Loxahatchee, FL, 33470. Phone: (561) 790-4444. Providers update this record themselves, so call before visiting.
How can I verify William Anthony Jacobs, D.O.'s license?
NPPES lists Florida license number OS4914, 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 William Anthony Jacobs, D.O. prescribe under Medicare Part D?
In 2024, William Anthony Jacobs, D.O. had 271 Medicare Part D claims for 36 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.