Registry data as of Aug 27, 2026

Mary Kelzer, NNP

Neonatal Nurse Practitioner · Meridian, MS

Mary Kelzer, NNP is a neonatal nurse practitioner with a practice address in Meridian, Mississippi, and NPI 1215032545, issued on Sep 13, 2006. Check the license (Mississippi R862793, as entered in NPPES) with the Mississippi board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1215032545
Name
Mary Kelzer
Credential
NNP
Primary taxonomy
Neonatal Nurse Practitioner 363LN0000X
License number
R862793 MS
Self-reported in NPPES; status is on the state search
Practice location
1730 14TH Street, Meridian, MS 39301
Phone
(601) 703-9396
Enumerated
Sep 13, 2006
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 1730 14TH Street

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

  1. Robert Blubaugh, D.O.Neonatal-Perinatal Medicine Physician1568481141

Verify Mary Kelzer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
    Search for license R862793
    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 Mississippi 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.

Neonatal Nurse Practitioner providers in Mississippi

There are 41 neonatal nurse practitioner records in Mississippi. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other neonatal nurse practitioner records in Mississippi

  1. Kari Adams, NNP-BCJackson, MS1679109458
  2. Monica Aycock, CNNPJackson, MS1396930418
  3. Kimberly Bartholomew, NNP-BCFlowood, MS1568862019
  4. Wendy Blethen, NNP-BCJackson, MS1174568752
  5. Tiffany Bowen, NNP, PNPYazoo City, MS1073533782
  6. Charity Brees, NNP-BCTupelo, MS1245655661
  7. Sheryl Brewer, NPJackson, MS1417196585
  8. Marcy Clarke, NNPFlowood, MS1538196936
  9. Diane Dukes, CNNPJackson, MS1922029750
  10. Kelli Fewell, NNPMagee, MS1154684363

Common questions

What is Mary Kelzer, NNP's NPI number?

Mary Kelzer, NNP's National Provider Identifier (NPI) is 1215032545, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Kelzer, NNP located?

The NPPES record lists a practice address at 1730 14TH Street, Meridian, MS, 39301. Phone: (601) 703-9396. Providers update this record themselves, so call before visiting.

How can I verify Mary Kelzer, NNP's license?

NPPES lists Mississippi license number R862793, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.