Catherine Creedon, NP
NPI 1821732868 · Family Nurse Practitioner · Dedham, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Creedon, NP is a Family Nurse Practitioner provider in Dedham, MA (NPI 1821732868).
Provider details
- NPI number
- 1821732868
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN2333223 (MA)
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 tenure28% of score
4 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
551 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $90 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 89 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 48 | $76 |
| Detection Test By Immunoassay Technique for Influenza Virus87400 | 42 | $14 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 39 | $13 |
| Hemoglobin A1c Level83036 | 28 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrochlorothiazide | 29 | 14 |
| Atorvastatin Calcium | 24 | 15 |
| Gabapentin | 23 | — |
| Lisinopril | 19 | 11 |
| Losartan Potassium | 19 | — |
| Amlodipine Besylate | 18 | — |
| Omeprazole | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-26
- Last updated
- 2025-03-27
- Certified
- 2025-03-27
Frequently asked questions
- What is Catherine Creedon's NPI number?
- Catherine Creedon's National Provider Identifier (NPI) is 1821732868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Creedon's specialty?
- Catherine Creedon is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Creedon located?
- Catherine Creedon's practice location on file with NPPES is 1 Lyons St, Dedham, MA 02026-5599.
- What is Catherine Creedon's phone number?
- The practice phone number listed in the NPPES registry for Catherine Creedon is (781) 493-3540.
- Does Catherine Creedon accept Medicare?
- Catherine Creedon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Creedon's NPI active?
- Yes — Catherine Creedon's NPI (1821732868) is active in the NPPES registry as of the last update on 2025-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.