Ashley L. Grumbine, NP-C
Family Nurse Practitioner · Valparaiso, IN
Ashley L. Grumbine, NP-C is a family nurse practitioner with a practice address in Valparaiso, Indiana, and NPI 1194139956, issued on Jun 19, 2014. Check the license (Indiana 28216685A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ashley L. Grumbine
- Credential
- NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 28216685A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1805 Calumet Ave, Valparaiso, IN 46383
- Phone
- (866) 389-2727
- Enumerated
- Jun 19, 2014
- Record last updated
- Jul 20, 2023
- Medicare enrollment
- Enrolled (PECOS I20140721001913); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,867 in Indiana → Look up another NPI →
Also registered at 1805 Calumet Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Almaraz, DOCTOR OF PHARMACYPharmacist1487283800
- Ashley Gacsy, NP-CFamily Nurse Practitioner1528447299
- Natalie GordonPharmacist1558981860
- Megan Hall, FNP-CFamily Nurse Practitioner1518723238
- Joy Hatch, FNP-BCFamily Nurse Practitioner1811600976
- Aimee Huizenga, PHARMDPharmacist1407450653
Verify Ashley L. Grumbine in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 28216685ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average family nurse practitioner in 2024
242 Medicare Part D claims for 80 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Buprenorphine-Naloxone223 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.
Bills Medicare through one group practice
- Recover Together IncColumbus, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley L. Grumbine among 5,867 family nurse practitioner records in Indiana
Ashley L. Grumbine, NP-C is one of 5,867 family nurse practitioner records with a practice address in Indiana. 82% 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 25% of them.
- NPI issued2014 · 25% of these records are older, 71% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2014 · median 2018 among the 3,953 with a school on file
- Record last updated2023 · 33% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
80 family nurse practitioner records list a practice address in Valparaiso
They are 80 of the 1,525 NPPES records with a practice address in Valparaiso, and 5,867 family nurse practitioner records in Indiana.
All 5,867 in Indiana → Every provider in Valparaiso → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Matyt Adler, N.P.Valparaiso, IN 463831477721223
- Elise Alverson, APRN, MSN, FNPValparaiso, IN 463831831317809
- Chrysanthemum Davis, NPValparaiso, IN 463831023277738
- Julie Koch, NPValparaiso, IN 463831457425639
- Belinda Lafferty, NP-CValparaiso, IN 463831568632339
- Jane Maddox, NPValparaiso, IN 463831982613188
- Mary MalickValparaiso, IN 463831578600441
- Christina Orsolini, MSN,APRN,BCValparaiso, IN 463831144347170
Common questions
What is Ashley L. Grumbine, NP-C's NPI number?
Ashley L. Grumbine, NP-C's National Provider Identifier (NPI) is 1194139956, issued on Jun 19, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ashley L. Grumbine, NP-C located?
The NPPES record lists a practice address at 1805 Calumet Ave, Valparaiso, IN, 46383. Phone: (866) 389-2727. Providers update this record themselves, so call before visiting.
How can I verify Ashley L. Grumbine, NP-C's license?
NPPES lists Indiana license number 28216685A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Ashley L. Grumbine, NP-C prescribe under Medicare Part D?
In 2024, Ashley L. Grumbine, NP-C had 242 Medicare Part D claims for 80 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.