Julie Overholtzer, M.D.
NPI 1790781474 · Family Medicine Physician · Centreville, VA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julie Overholtzer, M.D. is a Family Medicine Physician provider in Centreville, VA (NPI 1790781474).
Provider details
- NPI number
- 1790781474
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 0101045155 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
597 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 236 | $138 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 120 | $69 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 108 | $100 |
| Administration of Influenza Virus VaccineG0008 | 41 | $36 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 24 | $18 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 119 | 37 |
| Levothyroxine Sodium | 105 | 29 |
| Lisinopril | 99 | 27 |
| Hydrochlorothiazide | 76 | 21 |
| Amlodipine Besylate | 73 | 19 |
| Alprazolam | 50 | 12 |
| Losartan Potassium | 50 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-27
- Last updated
- 2023-05-23
- Certified
- 2023-05-23
Frequently asked questions
- What is Julie Overholtzer's NPI number?
- Julie Overholtzer's National Provider Identifier (NPI) is 1790781474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julie Overholtzer's specialty?
- Julie Overholtzer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Julie Overholtzer located?
- Julie Overholtzer's practice location on file with NPPES is 6201 Centreville Rd, Centreville, VA 20121-2626.
- What is Julie Overholtzer's phone number?
- The practice phone number listed in the NPPES registry for Julie Overholtzer is (703) 263-9600.
- Does Julie Overholtzer accept Medicare?
- Julie Overholtzer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julie Overholtzer's NPI active?
- Yes — Julie Overholtzer's NPI (1790781474) is active in the NPPES registry as of the last update on 2023-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.