Christian D. Tvetenstrand MD, PLLC
NPI 1679526669 · Specialist · Johnson City, NY
Christian D. Tvetenstrand MD, PLLC is a Specialist organization in Johnson City, NY (NPI 1679526669).
Provider details
- NPI number
- 1679526669
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Christian Tvetenstrand, President(607) 763-8205
- License
- 011154 (NY)
Specialties & taxonomies
Other Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Other names (DBA / former)
- Doing business as
- Southern Tier Surgical Clinic
Registry dates
- Enumerated
- 2006-05-18
- Last updated
- 2020-11-19
- Certified
- 2020-11-19
Frequently asked questions
- What is Christian D. Tvetenstrand MD, PLLC's NPI number?
- Christian D. Tvetenstrand MD, PLLC's National Provider Identifier (NPI) is 1679526669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Christian D. Tvetenstrand MD, PLLC?
- Christian D. Tvetenstrand MD, PLLC is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Christian D. Tvetenstrand MD, PLLC located?
- Christian D. Tvetenstrand MD, PLLC's practice location on file with NPPES is 30 Harrison St, Johnson City, NY 13790-2161.
- What is Christian D. Tvetenstrand MD, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Christian D. Tvetenstrand MD, PLLC is (607) 763-8205.
- Who is the authorized official for Christian D. Tvetenstrand MD, PLLC?
- The authorized official listed on Christian D. Tvetenstrand MD, PLLC's NPPES record is Christian Tvetenstrand, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Christian D. Tvetenstrand MD, PLLC's NPI active?
- Yes — Christian D. Tvetenstrand MD, PLLC's NPI (1679526669) is active in the NPPES registry as of the last update on 2020-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.