NPPES file of Aug 9, 2026

Serana Spalding Markham, ANP

Gerontology Nurse Practitioner · Chapel Hill, NC

Serana Spalding Markham, ANP is a gerontology nurse practitioner with a practice address in Chapel Hill, North Carolina, and NPI 1699001354, issued on Oct 30, 2009. Check the license (North Carolina 5004540, 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
1699001354
Name
Serana Spalding Markham
Credential
ANP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
5004540 NC
Self-reported in NPPES; status is on the state search
Practice location
6011 Farrington Road, Suite 101, Chapel Hill, NC 27517
Phone
(919) 966-5945
Enumerated
Oct 30, 2009
Record last updated
Dec 31, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(336) 251-1117
Medicare enrollment
Enrolled (PECOS I20091116000125); 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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Verify Serana Spalding Markham 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 5004540
    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

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25% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024

1,027 Medicare Part D claims for 274 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. 65 claims were for opioids.

  1. Serana Markham1,027
  2. Specialty average1,369

Most prescribed

  1. Amlodipine Besylate38 claims
  2. Losartan Potassium38 claims
  3. Oxycodone Hcl36 claims
  4. Gabapentin33 claims
  5. Atorvastatin Calcium31 claims
  6. Hydrochlorothiazide29 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 3 group practices

  1. Galloway Ridge, IncPittsboro, NC
  2. The Cedars OF Chapel Hill Club IncChapel Hill, NC
  3. University OF North Carolina AT Chapel HillChapel Hill, NC

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

Serana Spalding Markham among 317 gerontology nurse practitioner records in North Carolina

Serana Spalding Markham, ANP is one of 317 gerontology nurse practitioner records with a practice address in North Carolina. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 19% of them.

  • NPI issued2009 · 19% of these records are older, 80% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2009 · median 2020 among the 182 with a school on file
  • Record last updated2015 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in North Carolina

There are 317 gerontology nurse practitioner records in North Carolina.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Laura Marcinkowski, AGPCNPChapel Hill, NC 275171740879915
  2. Kimla McDaniel-Nagari, AGNP-CChapel Hill, NC 275171497389654
  3. Lindsey Perkins, AGNPChapel Hill, NC 275171710636675
  4. Diana Burke, GNP-BCChapel Hill, NC 275161508985532
  5. Seth CoxCary, NC 275181023721503
  6. Kayo Nakama, NURSE PRACTITIONERCary, NC 275181417640632
  7. Bushra OmairChapel Hill, NC 275161679251953
  8. Brielle Reyes, DNPCary, NC 275181811502669

Common questions

What is Serana Spalding Markham, ANP's NPI number?

Serana Spalding Markham, ANP's National Provider Identifier (NPI) is 1699001354, issued on Oct 30, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Serana Spalding Markham, ANP located?

The NPPES record lists a practice address at 6011 Farrington Road, Suite 101, Chapel Hill, NC, 27517. Phone: (919) 966-5945. Providers update this record themselves, so call before visiting.

How can I verify Serana Spalding Markham, ANP's license?

NPPES lists North Carolina license number 5004540, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Serana Spalding Markham, ANP prescribe under Medicare Part D?

In 2024, Serana Spalding Markham, ANP had 1,027 Medicare Part D claims for 274 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.