Catherine Henderson, RN, CNS, NP
NPI 1871888743 · Adult Health Nurse Practitioner · Santa Cruz, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Henderson, RN, CNS, NP is a Adult Health Nurse Practitioner provider in Santa Cruz, CA (NPI 1871888743).
Provider details
- NPI number
- 1871888743
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, CNS, NP
- Sex
- Female
- Sole proprietor
- No
- License
- 95002353 (CA)
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
15 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
106 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) |
|---|---|---|
| Blood Glucose (sugar) Level82947 | 58 | $4 |
| Hemoglobin A1c Level83036 | 48 | $10 |
Typical Medicare-allowed amounts for these services range $4–$10 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 197 | 48 |
| Levothyroxine Sodium | 115 | 22 |
| Lisinopril | 98 | 25 |
| Metformin Hcl | 81 | 16 |
| Rosuvastatin Calcium | 74 | 24 |
| Omeprazole | 68 | 12 |
| Famotidine | 60 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-17
- Last updated
- 2025-02-19
- Certified
- 2025-02-19
Frequently asked questions
- What is Catherine Henderson's NPI number?
- Catherine Henderson's National Provider Identifier (NPI) is 1871888743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Henderson's specialty?
- Catherine Henderson is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Henderson located?
- Catherine Henderson's practice location on file with NPPES is 1080 Emeline Ave, Santa Cruz, CA 95060-1966.
- What is Catherine Henderson's phone number?
- The practice phone number listed in the NPPES registry for Catherine Henderson is (831) 454-5401.
- Does Catherine Henderson accept Medicare?
- Catherine Henderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Henderson's NPI active?
- Yes — Catherine Henderson's NPI (1871888743) is active in the NPPES registry as of the last update on 2025-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.