Barbara Davenport Frederick, NP-C
Family Nurse Practitioner · Grand Rapids, MI
Barbara Davenport Frederick, NP-C is a family nurse practitioner with a practice address in Grand Rapids, Michigan, and NPI 1932516515, issued on Jul 16, 2014. Check the license (Michigan 4704233662, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Barbara Davenport Frederick
- Credential
- NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704233662 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2332 Alpine Ave NW, Grand Rapids, MI 49544
- Phone
- (616) 391-6220
- Enumerated
- Jul 16, 2014
- Record last updated
- Sep 8, 2023
- Medicare enrollment
- Enrolled (PECOS I20260512002208); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Also registered at 2332 Alpine Ave NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Barbara Davenport Frederick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704233662Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average family nurse practitioner in 2024
528 Medicare Part D claims for 171 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone32 claims
- Atorvastatin Calcium26 claims
- Lisinopril26 claims
- Amlodipine Besylate24 claims
- Amoxicillin-Clavulanate Potass21 claims
- Sulfamethoxazole-Trimethoprim16 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.
2 hospitals and group practices
- Billings ClinicWest Yellowstone, MT · Acute Care Hospitals4 of 5 stars
- Healthreach Community Health CentersRichmond, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Barbara Davenport Frederick among 5,356 family nurse practitioner records in Michigan
Barbara Davenport Frederick, NP-C is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 21% of them.
- NPI issued2014 · 21% of these records are older, 76% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2014 · median 2019 among the 3,254 with a school on file
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
290 family nurse practitioner records list a practice address in Grand Rapids
They are 290 of the 18,005 NPPES records with a practice address in Grand Rapids, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Grand Rapids → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Brittany Knudson, FNP-CGrand Rapids, MI 495441952883639
- Emily ManningGrand Rapids, MI 495441659084473
- Katelyn Schutte, FNP - CWalker, MI 495441396362729
- Sara Yettaw, FNP-CGrand Rapids, MI 495441457091100
- Joy BartholomewGrand Rapids, MI 495461265498208
- Renee Bell, CFNPGrand Rapids, MI 495461750381463
- Jeremy Herr, MS, FNP, APNPGrand Rapids, MI 495461164731535
- Joyce Jensen, FNPGrand Rapids, MI 495461013024983
Common questions
What is Barbara Davenport Frederick, NP-C's NPI number?
Barbara Davenport Frederick, NP-C's National Provider Identifier (NPI) is 1932516515, issued on Jul 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Davenport Frederick, NP-C located?
The NPPES record lists a practice address at 2332 Alpine Ave NW, Grand Rapids, MI, 49544. Phone: (616) 391-6220. Providers update this record themselves, so call before visiting.
How can I verify Barbara Davenport Frederick, NP-C's license?
NPPES lists Michigan license number 4704233662, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Barbara Davenport Frederick, NP-C prescribe under Medicare Part D?
In 2024, Barbara Davenport Frederick, NP-C had 528 Medicare Part D claims for 171 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.