Nancy Mcnail, PMHNP
NPI 1811256720 · Psychiatric/Mental Health Nurse Practitioner · Potosi, MO
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Mcnail, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Potosi, MO (NPI 1811256720).
Provider details
- NPI number
- 1811256720
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 110530 (MO)
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
14 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-05-11
- Last updated
- 2014-06-17
Frequently asked questions
- What is Nancy Mcnail's NPI number?
- Nancy Mcnail's National Provider Identifier (NPI) is 1811256720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Mcnail's specialty?
- Nancy Mcnail is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Mcnail located?
- Nancy Mcnail's practice location on file with NPPES is 1 Kwan Plz, Potosi, MO 63664-1435.
- What is Nancy Mcnail's phone number?
- The practice phone number listed in the NPPES registry for Nancy Mcnail is (573) 438-0751.
- Does Nancy Mcnail accept Medicare?
- Nancy Mcnail is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Mcnail's NPI active?
- Yes — Nancy Mcnail's NPI (1811256720) is active in the NPPES registry as of the last update on 2014-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.