NPPES file of Aug 9, 2026

Michelle Griffith Chambers, NP

Family Nurse Practitioner · Orlando, FL

Michelle Griffith Chambers, NP is a family nurse practitioner with a practice address in Orlando, Florida, and NPI 1871078055, issued on Oct 3, 2018. Check the license (Florida APRN11005029, 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
1871078055
Name
Michelle Griffith Chambers
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
APRN11005029 FL
3012753 KY
306281 AZ
LG-0013704 DE
GAA-NP0011135 GA
and 10 more
Self-reported in NPPES; status is on the state search
Practice location
12280 Lake Underhill RD, Orlando, FL 32825
Phone
(941) 626-1031
Enumerated
Oct 3, 2018
Record last updated
Mar 25, 2026
Medicare enrollment
Enrolled (PECOS I20230518000936); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →

Also registered at 12280 Lake Underhill RD

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

  1. Sarfaraz AhmadPharmacist1003411414
  2. Patricia Bassett, ARNPFamily Nurse Practitioner1477629145
  3. Aquilla Battle, APRNFamily Nurse Practitioner1164804969
  4. Sarah Blizzard, APRNPsychiatric/Mental Health Nurse Practitioner1093073579
  5. Bettye Brown, ARNPFamily Nurse Practitioner1558458729
  6. Kimberly Campbell, APRN, FNP-CFamily Nurse Practitioner1083245674

Verify Michelle Griffith Chambers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN11005029    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

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

Is this page about you? You can ask us to correct, restrict or remove it: how.

62% fewer Medicare Part D claims than the average family nurse practitioner in 2024

500 Medicare Part D claims for 89 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 28 claims were for opioids.

  1. Michelle Griffith Chambers500
  2. Specialty average1,305

Most prescribed

  1. Divalproex Sodium35 claims
  2. Eliquis29 claims
  3. Gabapentin28 claims
  4. Atorvastatin Calcium25 claims
  5. Trelegy Ellipta22 claims
  6. Lisinopril21 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: $46.56

1 payment: food and beverage; the largest payer was Boston Scientific Corporation. 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. Michelle Griffith Chambers$46.56
  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 2 group practices

  1. Minuteclinic Diagnostic OF North Carolina PCRaleigh, NC
  2. Minuteclinic Diagnostic OF Ohio LLCHilliard, OH

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

Michelle Griffith Chambers among 22,340 family nurse practitioner records in Florida

Michelle Griffith Chambers, NP is one of 22,340 family nurse practitioner records with a practice address in Florida. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 34% of them.

  • NPI issued2018 · 34% of these records are older, 59% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2018 · median 2020 among the 10,790 with a school on file
  • Record last updated2026 · 34% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,036 family nurse practitioner records list a practice address in Orlando

They are 1,036 of the 25,426 NPPES records with a practice address in Orlando, and 22,340 family nurse practitioner records in Florida.

All 22,340 in Florida → Every provider in Orlando → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Patricia Bassett, ARNPOrlando, FL 328251477629145
  2. Bettye Brown, ARNPOrlando, FL 328251558458729
  3. Jeanine Cortijo, FNPOrlando, FL 328251275837775
  4. Janina Davis, ARNP-COrlando, FL 328251396998340
  5. Michelle Falcon-Salviejo, ARNPOrlando, FL 328251740357201
  6. Lourinda Hersman, ARNPOrlando, FL 328251891994752
  7. Diana Houle, ARNPOrlando, FL 328251235233941
  8. Juanita Landers, MSN, FNP, CRNPOrlando, FL 328251447426234

Common questions

What is Michelle Griffith Chambers, NP's NPI number?

Michelle Griffith Chambers, NP's National Provider Identifier (NPI) is 1871078055, issued on Oct 3, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Griffith Chambers, NP located?

The NPPES record lists a practice address at 12280 Lake Underhill RD, Orlando, FL, 32825. Phone: (941) 626-1031. Providers update this record themselves, so call before visiting.

How can I verify Michelle Griffith Chambers, NP's license?

NPPES lists Florida license number APRN11005029, 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 Michelle Griffith Chambers, NP prescribe under Medicare Part D?

In 2024, Michelle Griffith Chambers, NP had 500 Medicare Part D claims for 89 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.