NPPES file of Aug 9, 2026

Harper Alexis Baldwin, DO

Family Medicine Physician · Johnson City, TN

Harper Alexis Baldwin, DO is a family medicine physician with a practice address in Johnson City, Tennessee, and NPI 1477258846, issued on Apr 4, 2023. Check the license (Tennessee 6777, as entered in NPPES) on the Tennessee Board of Medical Examiners; 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
1477258846
Name
Harper Alexis Baldwin
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
6777 TN
Self-reported in NPPES; status is on the state search
Practice location
303 Med Tech Pkwy Ste 100, Johnson City, TN 37604
Phone
(423) 282-5611
Enumerated
Apr 4, 2023
Record last updated
Jun 26, 2026
Fax
(423) 283-9730
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.
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Also registered at 303 Med Tech Pkwy Ste 100

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

  1. Andrew Becker, D.O.Family Medicine Physician1700152980
  2. Erin Brewer Ross, PAPhysician Assistant1730699224
  3. Rebecca Clonch, PAPhysician Assistant1548945082
  4. Patrice Gibson, FNPFamily Nurse Practitioner1184638116
  5. Allison Hutto, NPFamily Nurse Practitioner1558636415
  6. Michael Mabry, DOFamily Medicine Physician1982130993

Verify Harper Alexis Baldwin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 6777
    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 Tennessee 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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78% fewer Medicare Part D claims than the average family medicine physician in 2024

767 Medicare Part D claims for 111 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Harper Baldwin767
  2. Specialty average3,544

Most prescribed

  1. Albuterol Sulfate Hfa41 claims
  2. Omeprazole32 claims
  3. Atorvastatin Calcium29 claims
  4. Levothyroxine Sodium28 claims
  5. Lisinopril28 claims
  6. Meloxicam23 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.

119 family medicine physician records list a practice address in Johnson City

They are 119 of the 3,807 NPPES records with a practice address in Johnson City, and 2,674 family medicine physician records in Tennessee.

Other family medicine physician records in Tennessee

  1. Rebecca Aaron, MDClarksville, TN1285383018
  2. Richard Aasheim, M.D.Greeneville, TN1831139005
  3. James Abernathy, MDMorristown, TN1427146539
  4. Julia Abraham, MDKnoxville, TN1417417403
  5. Jahn Acevedo-Ortiz, MDSouth Fulton, TN1841936739
  6. Christopher Acker, MDKnoxville, TN1497100564
  7. Martin Acree, M.D.Memphis, TN1043217060
  8. Cecilia Adams, MDBartlett, TN1104823020
  9. David Adams, M.D.Hixson, TN1467463299
  10. Ezra Adams, DOJohnson City, TN1427518562

Common questions

What is Harper Alexis Baldwin, DO's NPI number?

Harper Alexis Baldwin, DO's National Provider Identifier (NPI) is 1477258846, issued on Apr 4, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Harper Alexis Baldwin, DO located?

The NPPES record lists a practice address at 303 Med Tech Pkwy Ste 100, Johnson City, TN, 37604. Phone: (423) 282-5611. Providers update this record themselves, so call before visiting.

How can I verify Harper Alexis Baldwin, DO's license?

NPPES lists Tennessee license number 6777, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Harper Alexis Baldwin, DO prescribe under Medicare Part D?

In 2024, Harper Alexis Baldwin, DO had 767 Medicare Part D claims for 111 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.