Toni Detwiler, FNP-C
NPI 1861910416 · Family Nurse Practitioner · Flint, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Toni Detwiler, FNP-C is a Family Nurse Practitioner provider in Flint, MI (NPI 1861910416).
Provider details
- NPI number
- 1861910416
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 4704225195 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 111 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 231 | 26 |
| Lisinopril | 151 | 25 |
| Omeprazole | 146 | 24 |
| Atorvastatin Calcium | 145 | 28 |
| Gabapentin | 121 | 13 |
| Alprazolam | 116 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$259 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-09-05
- Last updated
- 2024-11-18
- Certified
- 2024-11-18
Frequently asked questions
- What is Toni Detwiler's NPI number?
- Toni Detwiler's National Provider Identifier (NPI) is 1861910416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Toni Detwiler's specialty?
- Toni Detwiler is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Toni Detwiler located?
- Toni Detwiler's practice location on file with NPPES is 2469 W Hill Rd, Flint, MI 48507.
- What is Toni Detwiler's phone number?
- The practice phone number listed in the NPPES registry for Toni Detwiler is (810) 407-6039.
- Does Toni Detwiler accept Medicare?
- Toni Detwiler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Toni Detwiler's NPI active?
- Yes — Toni Detwiler's NPI (1861910416) is active in the NPPES registry as of the last update on 2024-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.