Douglas Austin, NP
NPI 1154078533 · Gerontology Nurse Practitioner · Grand Rapids, MI
Douglas Austin, NP is a Gerontology Nurse Practitioner provider in Grand Rapids, MI (NPI 1154078533).
Provider details
- NPI number
- 1154078533
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- No
- License
- 4704277657 (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 tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Haloperidol | 24 | 18 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 18 | — |
| Lorazepam | 16 | 13 |
| Furosemide | 15 | — |
| Omeprazole | 13 | — |
| Morphine Sulfate | 12 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-03-07
- Last updated
- 2022-03-07
- Certified
- 2022-03-07
Frequently asked questions
- What is Douglas Austin's NPI number?
- Douglas Austin's National Provider Identifier (NPI) is 1154078533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Austin's specialty?
- Douglas Austin is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Douglas Austin located?
- Douglas Austin's practice location on file with NPPES is 695 Kenmoor Ave Se # B, Grand Rapids, MI 49546-2375.
- What is Douglas Austin's phone number?
- The practice phone number listed in the NPPES registry for Douglas Austin is (616) 956-0636.
- Is Douglas Austin's NPI active?
- Yes — Douglas Austin's NPI (1154078533) is active in the NPPES registry as of the last update on 2022-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.