NPPES file of Aug 9, 2026

Greggory Warren Anderson

Peer Specialist · Sparks, NV

Greggory Warren Anderson is a peer specialist with a practice address in Sparks, Nevada, and NPI 1649023466, issued on Apr 10, 2024. Check the license with the Nevada board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649023466
Name
Greggory Warren Anderson
Primary taxonomy
Peer Specialist 175T00000X
Practice location
1755 Sullivan LN, Sparks, NV 89431
Phone
(775) 460-2041
Enumerated
Apr 10, 2024
Record last updated
Apr 10, 2024
Fax
(775) 460-2079
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 1755 Sullivan LN

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

  1. Racheal Adelekan, LCSWClinical Social Worker1184277584
  2. Adriane Alcala Moss, PMHNPPsychiatric/Mental Health Nurse Practitioner1497770648
  3. Amanda Armenta, BSW, CADC-IAddiction (Substance Use Disorder) Counselor1518449420
  4. Kristen Baughman, APRNFamily Nurse Practitioner1700174802
  5. Keanu Carmean, CADCAddiction (Substance Use Disorder) Counselor1689241721
  6. Brita Class, M.ED., CADC-IAddiction (Substance Use Disorder) Counselor1851813075

Verify Greggory Warren Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada board licenses this professionCheck 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 Nevada license search

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Greggory Warren Anderson among 245 peer specialist records in Nevada

Greggory Warren Anderson is one of 245 peer specialist records with a practice address in Nevada. 0% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2024, is newer than 58% of them.

  • NPI issued2024 · 58% of these records are older, 29% newer
  • In a Medicare fileNo · 0% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2024 · 31% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 175T00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Peer Specialist providers in Nevada

There are 245 peer specialist records in Nevada. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 peer specialist records with the nearest ZIP codes

  1. Malcolm Chappel, CPRSSSparks, NV 894311629734926
  2. Glenn DolezalSparks, NV 894311194519025
  3. Robert Koperski, PEERSparks, NV 894311811839848
  4. Jason ProskeySparks, NV 894311447001458
  5. Johnathan SaderlundSparks, NV 894311487405494
  6. Kaitlyn SofosSparks, NV 894311043062680
  7. Lynnette ThompsonSparks, NV 894311740032366
  8. Shanna AlvesSilver Springs, NV 894291801422373

Common questions

What is Greggory Warren Anderson's NPI number?

Greggory Warren Anderson's National Provider Identifier (NPI) is 1649023466, issued on Apr 10, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Greggory Warren Anderson located?

The NPPES record lists a practice address at 1755 Sullivan LN, Sparks, NV, 89431. Phone: (775) 460-2041. Providers update this record themselves, so call before visiting.

How can I verify Greggory Warren Anderson's license?

Search the Nevada 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. 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.