NPPES file of Aug 9, 2026

John Fredrick Green, NP

Family Nurse Practitioner · Houston, TX

John Fredrick Green, NP is a family nurse practitioner with a practice address in Houston, Texas, and NPI 1316139215, issued on Aug 14, 2007. Check the license (Texas 686477, as entered in NPPES) with the Texas board that licenses this profession; 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
1316139215
Name
John Fredrick Green
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
686477 TX
Self-reported in NPPES; status is on the state search
Practice location
10919 Louetta RD, Houston, TX 77070
Phone
(281) 251-1800
Enumerated
Aug 14, 2007
Record last updated
Mar 16, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070921000003); accepts 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 10919 Louetta RD

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

  1. Jasmon AllenPharmacy Technician1245810076
  2. Kevin Aloysius, PHARM.D.Pharmacist1376972786
  3. Emily AndersonPharmacist1093170698
  4. Arian AzizPharmacy Technician1649998634
  5. Hazel Beckford-Flemming, RN, FNP, MSNFamily Nurse Practitioner1578758199
  6. Diane Butler, PAPhysician Assistant1245445055

Verify John Fredrick Green in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 686477
    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
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.4 times the Medicare Part D claims of the average family nurse practitioner in 2024

4,378 Medicare Part D claims for 646 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 46 claims were for opioids.

  1. John Green4,378
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium265 claims
  2. Atorvastatin Calcium257 claims
  3. Rosuvastatin Calcium144 claims
  4. Losartan Potassium142 claims
  5. Amlodipine Besylate120 claims
  6. Lisinopril110 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: $460.79

23 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Green$460.79
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Valley-Wide Health Systems, Inc.La Junta, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John Fredrick Green among 21,242 family nurse practitioner records in Texas

John Fredrick Green, NP is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 6% of them.

  • NPI issued2007 · 6% of these records are older, 91% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2006 · median 2018 among the 11,286 with a school on file
  • Record last updated2009 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,588 family nurse practitioner records list a practice address in Houston

They are 2,588 of the 61,221 NPPES records with a practice address in Houston, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Hazel Beckford-Flemming, RN, FNP, MSNHouston, TX 770701578758199
  2. Lawrence Berg, ENPHouston, TX 770701760416663
  3. Lori Blankenship, FNP-BCHouston, TX 770701215268404
  4. Natalee Calais, MSNHouston, TX 770701275714180
  5. Jason Kolodjski, DC, FNP-CHouston, TX 770701821110545
  6. Hao Pham, DNP, FNP-BCHouston, TX 770701720311160
  7. Guadalupe Rojas, A.R.N.P.Houston, TX 770701770521908
  8. Melody ShimpanoHouston, TX 770701740478700

Common questions

What is John Fredrick Green, NP's NPI number?

John Fredrick Green, NP's National Provider Identifier (NPI) is 1316139215, issued on Aug 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is John Fredrick Green, NP located?

The NPPES record lists a practice address at 10919 Louetta RD, Houston, TX, 77070. Phone: (281) 251-1800. Providers update this record themselves, so call before visiting.

How can I verify John Fredrick Green, NP's license?

NPPES lists Texas license number 686477, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does John Fredrick Green, NP prescribe under Medicare Part D?

In 2024, John Fredrick Green, NP had 4,378 Medicare Part D claims for 646 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.