Hermina Tandia, DNP
NPI 1871366468 · Psychiatric/Mental Health Nurse Practitioner · Ankeny, IA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hermina Tandia, DNP is a Psychiatric/Mental Health Nurse Practitioner provider in Ankeny, IA (NPI 1871366468).
Provider details
- NPI number
- 1871366468
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2023127704 (IA)
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
2 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$121 across 1 record (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
- 2023-11-06
- Last updated
- 2023-11-06
- Certified
- 2023-11-04
Frequently asked questions
- What is Hermina Tandia's NPI number?
- Hermina Tandia's National Provider Identifier (NPI) is 1871366468, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hermina Tandia's specialty?
- Hermina Tandia is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hermina Tandia located?
- Hermina Tandia's practice location on file with NPPES is 1932 Sw 3rd St Ste 4, Ankeny, IA 50023-2400.
- What is Hermina Tandia's phone number?
- The practice phone number listed in the NPPES registry for Hermina Tandia is (641) 980-5031.
- Does Hermina Tandia accept Medicare?
- Hermina Tandia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hermina Tandia's NPI active?
- Yes — Hermina Tandia's NPI (1871366468) is active in the NPPES registry as of the last update on 2023-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.