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Margarethe Williams, MD
NPI 1609069749 · Internal Medicine Physician · Memphis, TN
Margarethe Williams, MD is a Internal Medicine Physician provider in Memphis, TN (NPI 1609069749).
Provider details
- NPI number
- 1609069749
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- R6927 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
1030 Jefferson Ave
Memphis, TN 38104-2127
Phone: (901) 577-7202
Street-level locationGet directions
Mailing address
1030 Jefferson Ave
Memphis, TN 38104-2127
Registry dates
- Enumerated
- 2007-08-22
- Last updated
- 2007-08-22
Frequently asked questions
- What is Margarethe Williams's NPI number?
- Margarethe Williams's National Provider Identifier (NPI) is 1609069749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margarethe Williams's specialty?
- Margarethe Williams is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Margarethe Williams located?
- Margarethe Williams's practice location on file with NPPES is 1030 Jefferson Ave, Memphis, TN 38104-2127.
- What is Margarethe Williams's phone number?
- The practice phone number listed in the NPPES registry for Margarethe Williams is (901) 577-7202.
- Is Margarethe Williams's NPI active?
- Yes — Margarethe Williams's NPI (1609069749) is active in the NPPES registry as of the last update on 2007-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.