NPPES file of Aug 9, 2026

Melissa Dianne Mason, DNP, APRN, FNP-C

Family Nurse Practitioner · Austin, TX

Melissa Dianne Mason, DNP, APRN, FNP-C is a family nurse practitioner with a practice address in Austin, Texas, and NPI 1477097848, issued on Dec 5, 2016. Check the license (Texas AP132766, 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
1477097848
Name
Melissa Dianne Mason
Credential
DNP, APRN, FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
AP132766 TX
783434 TX
Self-reported in NPPES; status is on the state search
Practice location
6835 Austin Center Blvd, Austin, TX 78731
Phone
(512) 346-6611
Enumerated
Dec 5, 2016
Record last updated
Sep 3, 2025
Fax
(512) 406-7315
Medicare enrollment
Enrolled (PECOS I20170328002080); 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 6835 Austin Center Blvd

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

  1. Kimberly Avila Edwards, M.D.Pediatrics Physician1831297514
  2. Melanie Basel, RD, LDRegistered Dietitian1407501133
  3. Rachael BentleyPhysician Assistant1578261426
  4. Julie Bingham, MDFamily Medicine Physician1548375272
  5. Kim Bolton, MDFamily Medicine Physician1558376608
  6. Diane Brinkman, MDObstetrics & Gynecology Physician1558377820

Verify Melissa Dianne Mason 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 AP132766
    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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15% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,105 Medicare Part D claims for 183 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Melissa Mason1,105
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium82 claims
  2. Rosuvastatin Calcium77 claims
  3. Amlodipine Besylate39 claims
  4. Atorvastatin Calcium28 claims
  5. Gabapentin27 claims
  6. Escitalopram Oxalate24 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.

Bills Medicare through one group practice

  1. Austin Regional Clinic PAAustin, TX

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

Melissa Dianne Mason among 21,242 family nurse practitioner records in Texas

Melissa Dianne Mason, DNP, APRN, FNP-C 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 2016, is newer than 31% of them.

  • NPI issued2016 · 31% of these records are older, 64% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2016 · median 2018 among the 11,286 with a school on file
  • Record last updated2025 · 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).

876 family nurse practitioner records list a practice address in Austin

They are 876 of the 26,585 NPPES records with a practice address in Austin, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Deborah Atwood, CRNA, FNP-CAustin, TX 787311588737118
  2. Britt-Marie Cables, FNP-BCAustin, TX 787311164791851
  3. Michael Emery, FNPAustin, TX 787311679821292
  4. Brian Griffin, DC,FNP-CAustin, TX 787311306159652
  5. Margaret Hemmen, RN, NP-CAustin, TX 787311285909739
  6. Christine Long, FNPAustin, TX 787311437345204
  7. Monique Mulvany, N.PAustin, TX 787311710085063
  8. Byron Myers, NPAustin, TX 787311508029521

Common questions

What is Melissa Dianne Mason, DNP, APRN, FNP-C's NPI number?

Melissa Dianne Mason, DNP, APRN, FNP-C's National Provider Identifier (NPI) is 1477097848, issued on Dec 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Melissa Dianne Mason, DNP, APRN, FNP-C located?

The NPPES record lists a practice address at 6835 Austin Center Blvd, Austin, TX, 78731. Phone: (512) 346-6611. Providers update this record themselves, so call before visiting.

How can I verify Melissa Dianne Mason, DNP, APRN, FNP-C's license?

NPPES lists Texas license number AP132766, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Melissa Dianne Mason, DNP, APRN, FNP-C prescribe under Medicare Part D?

In 2024, Melissa Dianne Mason, DNP, APRN, FNP-C had 1,105 Medicare Part D claims for 183 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.