Katherine Whitehouse
NPI 1528718939 · Internal Medicine Physician · Bethesda, MD
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Whitehouse is a Internal Medicine Physician provider in Bethesda, MD (NPI 1528718939).
Provider details
- NPI number
- 1528718939
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 2023-02593 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-03-28
- Last updated
- 2026-01-07
- Certified
- 2026-01-07
Frequently asked questions
- What is Katherine Whitehouse's NPI number?
- Katherine Whitehouse's National Provider Identifier (NPI) is 1528718939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Whitehouse's specialty?
- Katherine Whitehouse is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Whitehouse located?
- Katherine Whitehouse's practice location on file with NPPES is 8901 Wisconsin Ave, Bethesda, MD 20889-0004.
- What is Katherine Whitehouse's phone number?
- The practice phone number listed in the NPPES registry for Katherine Whitehouse is (301) 295-0196.
- Does Katherine Whitehouse accept Medicare?
- Katherine Whitehouse is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Whitehouse's NPI active?
- Yes — Katherine Whitehouse's NPI (1528718939) is active in the NPPES registry as of the last update on 2026-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.