NPPES file of Aug 9, 2026

Michelle Rene Karlin, RN AOCNP FNP -BC

Family Nurse Practitioner · Greenville, TX

Michelle Rene Karlin, RN AOCNP FNP -BC is a family nurse practitioner with a practice address in Greenville, Texas, and NPI 1528020310, issued on Apr 5, 2006. Check the license (Texas 601317, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528020310
Name
Michelle Rene Karlin
Credential
RN AOCNP FNP -BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
601317 TX
Self-reported in NPPES; status is on the state search
Practice location
4215 Joe Ramsey Blvd E, Greenville, TX 75401
Phone
(903) 408-5112
Enumerated
Apr 5, 2006
Record last updated
Apr 10, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(903) 408-5109
Medicaid ID
179279805 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 4215 Joe Ramsey Blvd E

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

  1. Agha AbbasInternal Medicine Physician1366371726
  2. Myranda Adamson, DNP,APRN-CNP, NNP-BCCritical Care Neonatal Nurse Practitioner1184327058
  3. Rao Afzal, MDInternal Medicine Physician1801638143
  4. Erum AkhterInternal Medicine Physician1033223698
  5. Waleed Aljayyousi, MDInternal Medicine Physician1699517078
  6. Michael BallardCertified Registered Nurse Anesthetist1467154500

Verify Michelle Rene Karlin 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 601317
    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.

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

The practice group's MIPS final score for 2023 (Medicare payment program): 73.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score72.7
  2. Costout of 100 · 30%32.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $134.75

3 payments; by number, the most common kind was food and beverage; the largest payer was Myriad Genetic Laboratories, Inc. 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 Karlin$134.75
  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.

Michelle Rene Karlin among 21,242 family nurse practitioner records in Texas

Michelle Rene Karlin, RN AOCNP FNP -BC 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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 94% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2017 · 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).

50 family nurse practitioner records list a practice address in Greenville

They are 50 of the 586 NPPES records with a practice address in Greenville, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Ginger Brooks, APRNGreenville, TX 754011881998078
  2. Laney Bullock, FNP-CGreenville, TX 754011528432655
  3. Donna Callicoat, NPGreenville, TX 754011396990628
  4. William Crowe, RN, FNPGreenville, TX 754011023014180
  5. Patrick Hill, FNPGreenville, TX 754011013024033
  6. Brucealynea Knowlton, FNPGreenville, TX 754011366776411
  7. Michelle Mersmann, FNP-BCGreenville, TX 754011912391103
  8. Sharen Ozarowski, FNPGreenville, TX 754011659421220

Common questions

What is Michelle Rene Karlin, RN AOCNP FNP -BC's NPI number?

Michelle Rene Karlin, RN AOCNP FNP -BC's National Provider Identifier (NPI) is 1528020310, issued on Apr 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Rene Karlin, RN AOCNP FNP -BC located?

The NPPES record lists a practice address at 4215 Joe Ramsey Blvd E, Greenville, TX, 75401. Phone: (903) 408-5112. Providers update this record themselves, so call before visiting.

How can I verify Michelle Rene Karlin, RN AOCNP FNP -BC's license?

NPPES lists Texas license number 601317, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

What is Michelle Rene Karlin, RN AOCNP FNP -BC's MIPS final score?

The 2023 MIPS final score is 73.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.