IndividualActive
Marie Tiedemann, M.D.
NPI 1952367989 · Internal Medicine Physician · Ashland, VA
Marie Tiedemann, M.D. is a Internal Medicine Physician provider in Ashland, VA (NPI 1952367989).
Provider details
- NPI number
- 1952367989
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 0101035312 (VA)
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
635 N Washington Hwy
Ashland, VA 23005-1317
Phone: (804) 798-9208
Fax: (804) 798-8108
Street-level locationGet directions
Mailing address
635 N Washington Highway
Ashland, VA 23005-1317
Registry dates
- Enumerated
- 2006-04-26
- Last updated
- 2013-09-26
Frequently asked questions
- What is Marie Tiedemann's NPI number?
- Marie Tiedemann's National Provider Identifier (NPI) is 1952367989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Tiedemann's specialty?
- Marie Tiedemann is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marie Tiedemann located?
- Marie Tiedemann's practice location on file with NPPES is 635 N Washington Hwy, Ashland, VA 23005-1317.
- What is Marie Tiedemann's phone number?
- The practice phone number listed in the NPPES registry for Marie Tiedemann is (804) 798-9208.
- Is Marie Tiedemann's NPI active?
- Yes — Marie Tiedemann's NPI (1952367989) is active in the NPPES registry as of the last update on 2013-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.