Christa Ellingsworth, NP
NPI 1770655995 · Family Nurse Practitioner · Clarkston, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christa Ellingsworth, NP is a Family Nurse Practitioner provider in Clarkston, MI (NPI 1770655995).
Provider details
- NPI number
- 1770655995
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704195469 (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 tenure33% of score
19 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 32 | 32 |
| Pantoprazole Sodium | 31 | 30 |
| Atorvastatin Calcium | 24 | 23 |
| Cephalexin | 22 | 22 |
| Furosemide | 22 | 21 |
| Metoprolol Succinate | 20 | 20 |
| Amlodipine Besylate | 19 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 3 records (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
- 2006-11-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Christa Ellingsworth's NPI number?
- Christa Ellingsworth's National Provider Identifier (NPI) is 1770655995, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christa Ellingsworth's specialty?
- Christa Ellingsworth is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christa Ellingsworth located?
- Christa Ellingsworth's practice location on file with NPPES is 5724 Shannon Ln, Clarkston, MI 48348-5165.
- What is Christa Ellingsworth's phone number?
- The practice phone number listed in the NPPES registry for Christa Ellingsworth is (248) 393-0043.
- Does Christa Ellingsworth accept Medicare?
- Christa Ellingsworth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christa Ellingsworth's NPI active?
- Yes — Christa Ellingsworth's NPI (1770655995) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.