Elizabeth Hernden, FNP-BC
NPI 1215274907 · Psychiatric/Mental Health Clinical Nurse Specialist · Saginaw, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Hernden, FNP-BC is a Psychiatric/Mental Health Clinical Nurse Specialist provider in Saginaw, MI (NPI 1215274907).
Provider details
- NPI number
- 1215274907
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 4704273503 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
25 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 25 | $41 |
Typical Medicare-allowed amounts for these services range $41–$41 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-01-15
- Last updated
- 2026-02-11
- Certified
- 2026-02-11
Frequently asked questions
- What is Elizabeth Hernden's NPI number?
- Elizabeth Hernden's National Provider Identifier (NPI) is 1215274907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Hernden's specialty?
- Elizabeth Hernden is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Hernden located?
- Elizabeth Hernden's practice location on file with NPPES is 3201 Hallmark Ct, Saginaw, MI 48603-2109.
- What is Elizabeth Hernden's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Hernden is (989) 790-5990.
- Does Elizabeth Hernden accept Medicare?
- Elizabeth Hernden is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Hernden's NPI active?
- Yes — Elizabeth Hernden's NPI (1215274907) is active in the NPPES registry as of the last update on 2026-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.