NPPES file of Aug 9, 2026

Ronald Lavern Polhill, CPNP, RN

Pediatric Nurse Practitioner · Bay City, MI

Ronald Lavern Polhill, CPNP, RN is a pediatric nurse practitioner with a practice address in Bay City, Michigan, and NPI 1891204970, issued on Sep 21, 2017. Check the license (Michigan 4704222452, as entered in NPPES) with the Michigan 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
1891204970
Name
Ronald Lavern Polhill
Credential
CPNP, RN
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
4704222452 MI
Self-reported in NPPES; status is on the state search
Practice location
701 South Lincoln St., Bay City, MI 48708
Phone
(989) 895-9876
Enumerated
Sep 21, 2017
Record last updated
Jun 16, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(989) 895-9780
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 pediatric nurse practitioner records → All 534 in Michigan → Look up another NPI →

Verify Ronald Lavern Polhill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704222452    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 Michigan license search

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Industry payments in 2024: $38.09

2 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 7,169 providers of this specialty with any payment received $330.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ronald Polhill$38.09
  2. Specialty average$330.95

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

Ronald Lavern Polhill among 534 pediatric nurse practitioner records in Michigan

Ronald Lavern Polhill, CPNP, RN is one of 534 pediatric nurse practitioner records with a practice address in Michigan. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 58% of them.

  • NPI issued2017 · 58% of these records are older, 37% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileNo · 9% of these records are
  • Record last updated2018 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Nurse Practitioner providers in Michigan

There are 534 pediatric nurse practitioner records in Michigan.

All 534 in Michigan → Every provider in Bay City → Pediatric Nurse Practitioner nationwide →

The 8 pediatric nurse practitioner records with the nearest ZIP codes

  1. Donna Hammond, PPCNP-BCBay City, MI 487081366438996
  2. Laura Whiteside, RN, CPNP-PCBay City, MI 487081356825442
  3. Kris Knieling, CPNPFrankenmuth, MI 487341184554446
  4. Jenna Lyons, MSN, APRN, CPNP-PCMidland, MI 486401699444026
  5. Beth McNett-Fettinger, CPNPSaginaw, MI 486381073611851
  6. Emily Sanders, CPNP-PCSaginaw, MI 486381396576088
  7. Carissa Bonner, PNPHoughton Lake, MI 486291699078170
  8. Shelley Sibbold, CPNP-PCSaginaw, MI 486041336519198

Common questions

What is Ronald Lavern Polhill, CPNP, RN's NPI number?

Ronald Lavern Polhill, CPNP, RN's National Provider Identifier (NPI) is 1891204970, issued on Sep 21, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Ronald Lavern Polhill, CPNP, RN located?

The NPPES record lists a practice address at 701 South Lincoln St., Bay City, MI, 48708. Phone: (989) 895-9876. Providers update this record themselves, so call before visiting.

How can I verify Ronald Lavern Polhill, CPNP, RN's license?

NPPES lists Michigan license number 4704222452, as entered by the provider. Search the Michigan 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.