Katherine Flaugh, FNP
NPI 1619458221 · Family Nurse Practitioner · Arlington, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Flaugh, FNP is a Family Nurse Practitioner provider in Arlington, VA (NPI 1619458221).
Provider details
- NPI number
- 1619458221
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- APRN11007074 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
- Family Nurse Practitioner363LF0000X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
12 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
268 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 128 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 53 | $120 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 28 | $9 |
| Automated Urinalysis Test81003 | 25 | $2 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 22 | $122 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Losartan Potassium | 20 |
| Atorvastatin Calcium | 18 |
| Pravastatin Sodium | 16 |
| Rosuvastatin Calcium | 14 |
| Eszopiclone | 12 |
| Fluticasone Propionate | 12 |
| Levothyroxine Sodium | 12 |
| Azelastine/Fluticasonebrand: Azelastine-Fluticasone | 11 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass |
Practice location
Mailing address
Additional practice locations (11)
- 116 Washington Ave Ste 3North Haven, CT 06473-1721Phone: (571) 982-6636
- 6450 US Highway 1Rockledge, FL 32955-5747Phone: (321) 434-1512Fax: (321) 434-5485
- 3300 S Fiske Blvd Bldg aRockledge, FL 32955-4306Phone: (833) 449-4019
- 3715 Northside Pkwy Nw Bldg 100Atlanta, GA 30327-2886Phone: (855) 474-8006
- 1400 29th St SGreat Falls, MT 59405-5315Phone: (833) 973-3647
- 3430 Ohiohealth PkwyColumbus, OH 43202-1575Phone: (833) 973-3649
- 1 Vantage Way Ste C240Nashville, TN 37228-1580Phone: (833) 973-3648
- 1665 Antilley RdAbilene, TX 79606-5265Phone: (833) 973-3651
- 1200 Binz St Ste 1490Houston, TX 77004-6946Phone: (833) 449-4023
Registry dates
- Enumerated
- 2018-08-22
- Last updated
- 2026-05-05
- Certified
- 2026-05-05
Frequently asked questions
- What is Katherine Flaugh's NPI number?
- Katherine Flaugh's National Provider Identifier (NPI) is 1619458221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Flaugh's specialty?
- Katherine Flaugh is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Flaugh located?
- Katherine Flaugh's practice location on file with NPPES is 950 N Glebe Rd, Arlington, VA 22203-1824.
- What is Katherine Flaugh's phone number?
- The practice phone number listed in the NPPES registry for Katherine Flaugh is (571) 281-4819.
- Does Katherine Flaugh accept Medicare?
- Katherine Flaugh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Flaugh's NPI active?
- Yes — Katherine Flaugh's NPI (1619458221) is active in the NPPES registry as of the last update on 2026-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.