Karen Ramsdell, PA
NPI 1366473613 · Physician Assistant · Washington, DC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Ramsdell, PA is a Physician Assistant provider in Washington, DC (NPI 1366473613).
Provider details
- NPI number
- 1366473613
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 785 (SC)
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 tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 23 | 11 |
| Atorvastatin Calcium | 19 | 14 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1114 N Main StSummerville, SC 29483-7326Phone: (843) 212-8070Fax: (843) 212-8071
Registry dates
- Enumerated
- 2006-07-05
- Last updated
- 2023-10-12
- Certified
- 2023-10-12
Frequently asked questions
- What is Karen Ramsdell's NPI number?
- Karen Ramsdell's National Provider Identifier (NPI) is 1366473613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Ramsdell's specialty?
- Karen Ramsdell is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Ramsdell located?
- Karen Ramsdell's practice location on file with NPPES is 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728.
- What is Karen Ramsdell's phone number?
- The practice phone number listed in the NPPES registry for Karen Ramsdell is (888) 663-6631.
- Does Karen Ramsdell accept Medicare?
- Karen Ramsdell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Ramsdell's NPI active?
- Yes — Karen Ramsdell's NPI (1366473613) is active in the NPPES registry as of the last update on 2023-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.