Melissa Herst, APRN-CNP
NPI 1235840570 · Psychiatric/Mental Health Registered Nurse · Muskogee, OK
Melissa Herst, APRN-CNP is a Psychiatric/Mental Health Registered Nurse provider in Muskogee, OK (NPI 1235840570).
Provider details
- NPI number
- 1235840570
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- APRN-CNP
- Sex
- Female
- Sole proprietor
- No
- License
- R0067184 (OK)
Specialties & taxonomies
Nursing Service Providers
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
3 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 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Olanzapine | 87 | 15 |
| Fluoxetine Hcl | 57 | 14 |
| Risperidone | 40 | 15 |
| Doxepin Hcl | 38 | — |
| Chlorpromazine Hcl | 37 | — |
| Aripiprazole | 35 | 12 |
| Quetiapine Fumarate | 34 | — |
| Benztropine Mesylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-12-07
- Last updated
- 2025-05-19
- Certified
- 2025-05-19
Frequently asked questions
- What is Melissa Herst's NPI number?
- Melissa Herst's National Provider Identifier (NPI) is 1235840570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Herst's specialty?
- Melissa Herst is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Melissa Herst located?
- Melissa Herst's practice location on file with NPPES is 2414 E Shawnee Rd, Muskogee, OK 74403-1530.
- What is Melissa Herst's phone number?
- The practice phone number listed in the NPPES registry for Melissa Herst is (918) 577-3699.
- Is Melissa Herst's NPI active?
- Yes — Melissa Herst's NPI (1235840570) is active in the NPPES registry as of the last update on 2025-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.