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Sybil Tasker, M.D.
NPI 1972569424 · Infectious Disease Physician · Bethesda, MD
Sybil Tasker, M.D. is a Infectious Disease Physician provider in Bethesda, MD (NPI 1972569424).
Provider details
- NPI number
- 1972569424
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- License
- G70742 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
8901 Wisconsin Ave
Bethesda, MD 20889-0001
Phone: (301) 295-5246
Fax: (301) 295-2992
Approximate (ZIP-level) locationGet directions
Mailing address
3077 Cleveland Ave Nw
Washington, DC 20008-3532
Registry dates
- Enumerated
- 2006-04-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sybil Tasker's NPI number?
- Sybil Tasker's National Provider Identifier (NPI) is 1972569424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sybil Tasker's specialty?
- Sybil Tasker is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Sybil Tasker located?
- Sybil Tasker's practice location on file with NPPES is 8901 Wisconsin Ave, Bethesda, MD 20889-0001.
- What is Sybil Tasker's phone number?
- The practice phone number listed in the NPPES registry for Sybil Tasker is (301) 295-5246.
- Is Sybil Tasker's NPI active?
- Yes — Sybil Tasker's NPI (1972569424) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.