Marina Collins, CRNP
NPI 1164176194 · Family Nurse Practitioner · Salisbury, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marina Collins, CRNP is a Family Nurse Practitioner provider in Salisbury, MD (NPI 1164176194).
Provider details
- NPI number
- 1164176194
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- R210974 (MD)
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
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 102 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 271 | 98 |
| Amlodipine Besylate | 256 | 79 |
| Levothyroxine Sodium | 160 | 50 |
| Losartan Potassium | 146 | 50 |
| Gabapentin | 114 | 36 |
| Omeprazole | 105 | 40 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$997 across 44 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
Additional practice locations (1)
- 12145 Elm StPrincess Anne, MD 21853-1358Phone: (410) 651-5135Fax: (410) 651-4682
Registry dates
- Enumerated
- 2022-02-08
- Last updated
- 2024-12-10
- Certified
- 2024-12-10
Frequently asked questions
- What is Marina Collins's NPI number?
- Marina Collins's National Provider Identifier (NPI) is 1164176194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marina Collins's specialty?
- Marina Collins is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marina Collins located?
- Marina Collins's practice location on file with NPPES is 1340 S Division St Ste 301, Salisbury, MD 21804-7095.
- What is Marina Collins's phone number?
- The practice phone number listed in the NPPES registry for Marina Collins is (410) 543-2060.
- Does Marina Collins accept Medicare?
- Marina Collins is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marina Collins's NPI active?
- Yes — Marina Collins's NPI (1164176194) is active in the NPPES registry as of the last update on 2024-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.