Judith Fredericksen, MD
NPI 1629190905 · Adult Medicine Physician · Front Royal, VA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Judith Fredericksen, MD is a Adult Medicine Physician provider in Front Royal, VA (NPI 1629190905).
Provider details
- NPI number
- 1629190905
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 0101057099 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 | 333 | 86 |
| Levothyroxine Sodium | 312 | 61 |
| Amlodipine Besylate | 300 | 75 |
| Losartan Potassium | 209 | 53 |
| Lisinopril | 208 | 51 |
| Rosuvastatin Calcium | 185 | 49 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$95 across 5 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
Registry dates
- Enumerated
- 2007-04-06
- Last updated
- 2021-03-12
- Certified
- 2021-03-12
Frequently asked questions
- What is Judith Fredericksen's NPI number?
- Judith Fredericksen's National Provider Identifier (NPI) is 1629190905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judith Fredericksen's specialty?
- Judith Fredericksen is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Judith Fredericksen located?
- Judith Fredericksen's practice location on file with NPPES is 625 Virginia Ave, Front Royal, VA 22630-2717.
- What is Judith Fredericksen's phone number?
- The practice phone number listed in the NPPES registry for Judith Fredericksen is (540) 635-7991.
- Does Judith Fredericksen accept Medicare?
- Judith Fredericksen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Judith Fredericksen's NPI active?
- Yes — Judith Fredericksen's NPI (1629190905) is active in the NPPES registry as of the last update on 2021-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.