Ruby Parkzes, CNP
NPI 1801486246 · Adult Health Nurse Practitioner · Clinton, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruby Parkzes, CNP is a Adult Health Nurse Practitioner provider in Clinton, MD (NPI 1801486246).
Provider details
- NPI number
- 1801486246
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- 0024180747 (VA)
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 tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 26 |
| Omeprazole | 24 |
| Metformin Hcl | 23 |
| Amlodipine Besylate | 16 |
| Metoprolol Succinate | 16 |
| Rosuvastatin Calcium | 15 |
| Buspirone Hcl | 13 |
| Donepezil Hcl | 12 |
| Escitalopram Oxalate | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-01-20
- Last updated
- 2022-03-14
- Certified
- 2022-03-14
Frequently asked questions
- What is Ruby Parkzes's NPI number?
- Ruby Parkzes's National Provider Identifier (NPI) is 1801486246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruby Parkzes's specialty?
- Ruby Parkzes is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ruby Parkzes located?
- Ruby Parkzes's practice location on file with NPPES is 7801 Old Branch Ave Ste 411, Clinton, MD 20735-1608.
- What is Ruby Parkzes's phone number?
- The practice phone number listed in the NPPES registry for Ruby Parkzes is (301) 835-2683.
- Does Ruby Parkzes accept Medicare?
- Ruby Parkzes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruby Parkzes's NPI active?
- Yes — Ruby Parkzes's NPI (1801486246) is active in the NPPES registry as of the last update on 2022-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.