NPPES file of Aug 9, 2026

Christopher Joseph Pham, DO

Neurological Surgery Physician · Naples, FL

Christopher Joseph Pham, DO is a neurological surgery physician with a practice address in Naples, Florida, and NPI 1043399819, issued on Nov 3, 2006. Check the license (Florida OS9899, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043399819
Name
Christopher Joseph Pham
Credential
DO
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
OS9899 FL
Self-reported in NPPES; status is on the state search
Practice location
2515 Northbrooke Plaza Dr, Naples, FL 34119
Phone
(239) 325-9278
Enumerated
Nov 3, 2006
Record last updated
Aug 9, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(239) 325-9268
Medicare enrollment
Enrolled (PECOS I20101028000329); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2515 Northbrooke Plaza Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joel Bohemier, DCChiropractor1669772422
  2. Greg Loman, D.C.Chiropractor1013061191
  3. Maryella Loman, D.C.Chiropractor1790878999

Verify Christopher Joseph Pham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS9899
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

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6.3 times the Medicare Part D claims of the average neurological surgery physician in 2024

1,092 Medicare Part D claims for 133 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 345 claims were for opioids.

  1. Christopher Pham1,092
  2. Specialty average172

Most prescribed

  1. Oxycodone Hcl200 claims
  2. Tizanidine Hcl121 claims
  3. Gabapentin106 claims
  4. Morphine Sulfate Er87 claims
  5. Omeprazole79 claims
  6. Ibuprofen71 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.

Christopher Joseph Pham among 644 neurological surgery physician records in Florida

Christopher Joseph Pham, DO is one of 644 neurological surgery physician records with a practice address in Florida. 81% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 54% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1996 · median 2004 among the 429 with a school on file
  • Record last updated2015 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Florida

There are 644 neurological surgery physician records in Florida.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Michelle Carnes, DVM, DACVIMNaples, FL 341191013542364
  2. Mark Frenkel, M.D.Naples, FL 341191164869178
  3. Mark Gerber, M.D.Naples, FL 341191396744397
  4. Gennadiy Katsevman, M.D.Naples, FL 341191669884441
  5. Michael Lusk, M.D.Naples, FL 341191821097775
  6. Paul Richard, MDNaples, FL 341191689806465
  7. Benjamin Ditty, M.D.Naples, FL 341081215163795
  8. Gregory Cannarsa, MDNaples, FL 341051669866539

Common questions

What is Christopher Joseph Pham, DO's NPI number?

Christopher Joseph Pham, DO's National Provider Identifier (NPI) is 1043399819, issued on Nov 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Joseph Pham, DO located?

The NPPES record lists a practice address at 2515 Northbrooke Plaza Dr, Naples, FL, 34119. Phone: (239) 325-9278. Providers update this record themselves, so call before visiting.

How can I verify Christopher Joseph Pham, DO's license?

NPPES lists Florida license number OS9899, 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 Christopher Joseph Pham, DO prescribe under Medicare Part D?

In 2024, Christopher Joseph Pham, DO had 1,092 Medicare Part D claims for 133 beneficiaries; the average among neurological surgery physician prescribers was 172. 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.