Colleen Viscarra, NP-C
NPI 1427309640 · Primary Care Nurse Practitioner · Wrentham, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colleen Viscarra, NP-C is a Primary Care Nurse Practitioner provider in Wrentham, MA (NPI 1427309640).
Provider details
- NPI number
- 1427309640
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- RN260410 (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
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
212 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 Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 117 | $67 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, at Least 10 Minutes99307 | 49 | $37 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 46 | $97 |
Typical Medicare-allowed amounts for these services range $37–$97 (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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Famotidine | 35 |
| Atorvastatin Calcium | 33 |
| Levothyroxine Sodium | 28 |
| Metoprolol Succinate | 24 |
| Simvastatin | 22 |
| Quetiapine Fumarate | 21 |
| Lorazepam | 17 |
| Phenobarbital | 17 |
| Carbamazepine | 17 |
| Clonazepam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-09-27
- Last updated
- 2012-09-27
Frequently asked questions
- What is Colleen Viscarra's NPI number?
- Colleen Viscarra's National Provider Identifier (NPI) is 1427309640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Viscarra's specialty?
- Colleen Viscarra is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Colleen Viscarra located?
- Colleen Viscarra's practice location on file with NPPES is 131 Emerald St, Wrentham, MA 02093-1902.
- What is Colleen Viscarra's phone number?
- The practice phone number listed in the NPPES registry for Colleen Viscarra is (508) 384-5525.
- Does Colleen Viscarra accept Medicare?
- Colleen Viscarra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colleen Viscarra's NPI active?
- Yes — Colleen Viscarra's NPI (1427309640) is active in the NPPES registry as of the last update on 2012-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.