NPPES file of Aug 9, 2026

Anna Barbour Massengill, RNC, WHNP

Women's Health Nurse Practitioner · Clayton, NC

Anna Barbour Massengill, RNC, WHNP is a women's health nurse practitioner with a practice address in Clayton, North Carolina, and NPI 1891916839, issued on May 1, 2007. Check the license (North Carolina 800103, as entered in NPPES) with the North Carolina 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
1891916839
Name
Anna Barbour Massengill
Credential
RNC, WHNP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
800103 NC
Self-reported in NPPES; status is on the state search
Practice location
45 Shotwell Road, Clayton, NC 27520
Phone
(919) 550-5354
Enumerated
May 1, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(919) 550-5766
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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8 nearest women's health nurse practitioner records → All 237 in North Carolina → Look up another NPI →

Verify Anna Barbour Massengill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
    Search for license 800103    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 North Carolina 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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Industry payments in 2024: $25.03

1 payment: food and beverage; the largest payer was Abbvie Inc. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anna Massengill$25.03
  2. Specialty average$426.02

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

Anna Barbour Massengill among 237 women's health nurse practitioner records in North Carolina

Anna Barbour Massengill, RNC, WHNP is one of 237 women's health nurse practitioner records with a practice address in North Carolina. 62% 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 22% of them.

  • NPI issued2007 · 22% of these records are older, 70% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2007 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in North Carolina

There are 237 women's health nurse practitioner records in North Carolina.

All 237 in North Carolina → Every provider in Clayton → Women's Health Nurse Practitioner nationwide →

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Kelly Ellington, WHNP-BCClayton, NC 275201265822407
  2. Angel Turlington, WHNPClayton, NC 275201780909150
  3. Jacqueline Hull, WHNP-BCCary, NC 275191134927759
  4. Megan Mittelman, WHNP-BCCary, NC 275191780260703
  5. Julie Wilhelmson, MSN, WHNPCary, NC 275191336125590
  6. Jill Barbour, WHNPCary, NC 275181619082575
  7. Courtney Braswell, NPCary, NC 275181689266199
  8. Patricia Brown-PrestiaCary, NC 275181023346400

Common questions

What is Anna Barbour Massengill, RNC, WHNP's NPI number?

Anna Barbour Massengill, RNC, WHNP's National Provider Identifier (NPI) is 1891916839, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Anna Barbour Massengill, RNC, WHNP located?

The NPPES record lists a practice address at 45 Shotwell Road, Clayton, NC, 27520. Phone: (919) 550-5354. Providers update this record themselves, so call before visiting.

How can I verify Anna Barbour Massengill, RNC, WHNP's license?

NPPES lists North Carolina license number 800103, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity 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.