2026 NPPES data Pediatric Nutrition Registered Dietitian NPI 1922851849 RDN
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Gregory Alexander, RDN

Pediatric Nutrition Registered Dietitian in Fayetteville, North Carolina.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,446 in Pediatric Nutrition Registered Dietitian, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Gregory Alexander, RDN is a Pediatric Nutrition Registered Dietitian in Fayetteville, North Carolina, listed in the federal CMS National Provider Identifier registry.

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.

What does the federal data show about Gregory Alexander, RDN?

Quality data not reported

NPI registry status

Active

Issued 04/10/2024

NPI 1922851849

Primary specialty

Pediatric Nutrition Registered Dietitian

Niche

1,446 US NPIs in this specialty

Specialty distribution in North Carolina

How Pediatric Nutrition Registered Dietitian compares to other specialties among North Carolina providers

North Carolina providers
Clinical Social Worker - 7.1%Clinical Social Worker7.1%Behavior Technician - 6.4%Behavior Technician6.4%Pharmacist - 5%Pharmacist5%Student in an Organized Health Care Education/Training Program - 4.5%Student in an Organized Health Care Education/Training Program4.5%Physical Therapist - 4.3%Physical Therapist4.3%Physician Assistant - 4.2%Physician Assistant4.2%Pediatric Nutrition Registered Dietitian - 0%Pediatric Nutrition Registered Dietitian0%
Largest specialties in North Carolina (% of in-state providers)

Board certification

Not published by CMS

CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Pediatric Nutrition Registered Dietitian. Verify directly:

How MIPS and board certification work

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

Gregory Alexander, RDN appears in the CMS NPPES registry as a Pediatric Nutrition Registered Dietitian provider holding RDN credentials at 7021 MEDIA DR, Fayetteville, NC, 28314, with a listed phone of (910) 977-6131. NPI 1922851849 was issued on 04/10/2024.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal, many Pediatric Nutrition Registered Dietitian providers operate outside Part D entirely.

Pediatric Nutrition Registered Dietitian is a narrow specialty nationwide, with 1,446 enrolled providers across 52 states and an average of 68 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.

Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

7021 MEDIA DR
Fayetteville, NC 28314

Provider Details

NPI 1922851849
Specialty Pediatric Nutrition Registered Dietitian
Credentials RDN
Gender Male
NPI Issued 04/10/2024

Pediatric Nutrition Registered Dietitian Overview

How Gregory Alexander, RDN fits within the Pediatric Nutrition Registered Dietitian landscape nationally.

1,446
Pediatric Nutrition Registered Dietitian Providers in US
52
States with Pediatric Nutrition Registered Dietitian
68
Avg Claims per Provider

Nearby Pediatric Nutrition Registered Dietitian Providers in North Carolina

Other clinicians with the same primary specialty enrolled in North Carolina, drawn from the same CMS NPPES roster as Alexander.

Compare Pediatric Nutrition Registered Dietitian nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the North Carolina medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Pediatric Nutrition Registered Dietitian peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Gregory Alexander, RDN's specialty?
Gregory Alexander, RDN specializes in Pediatric Nutrition Registered Dietitian and practices in Fayetteville, North Carolina. Credentials: RDN.
Where is Gregory Alexander, RDN located?
Gregory Alexander, RDN is located at 7021 MEDIA DR, Fayetteville, NC, 28314. Phone: (910) 977-6131.
What is Gregory Alexander, RDN's NPI number?
Gregory Alexander, RDN's National Provider Identifier (NPI) is 1922851849, issued on 04/10/2024.
How many Pediatric Nutrition Registered Dietitian providers are there in the US?
There are 1,446 Pediatric Nutrition Registered Dietitian providers across 52 states in the US. The average Pediatric Nutrition Registered Dietitian provider writes 68 Medicare Part D claims per year.
Does Gregory Alexander, RDN accept Medicare?
Gregory Alexander, RDN appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Gregory Alexander, RDN's credentials?
Gregory Alexander, RDN's NPI is 1922851849 with credentials RDN. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

View source datasets and methodology notes
Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology

Compiled from official public sources by the PlainDoctor editorial team.

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 May 2026.