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Charles Natanson, MD
NPI 1306937834 · Anesthesiology Physician · Washington, DC
Charles Natanson, MD is a Anesthesiology Physician provider in Washington, DC (NPI 1306937834).
Provider details
- NPI number
- 1306937834
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD14206 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1150 Varnum St Ne
Washington, DC 20017
Phone: (202) 269-4000
Fax: (202) 269-7825
Street-level locationGet directions
Mailing address
1150 Varnum St Ne
Washington, DC 20017
Registry dates
- Enumerated
- 2006-09-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Charles Natanson's NPI number?
- Charles Natanson's National Provider Identifier (NPI) is 1306937834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Natanson's specialty?
- Charles Natanson is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Natanson located?
- Charles Natanson's practice location on file with NPPES is 1150 Varnum St Ne, Washington, DC 20017.
- What is Charles Natanson's phone number?
- The practice phone number listed in the NPPES registry for Charles Natanson is (202) 269-4000.
- Is Charles Natanson's NPI active?
- Yes — Charles Natanson's NPI (1306937834) 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.