Margarita Sharshiner, M.D.
NPI 1649596693 · Maternal & Fetal Medicine Physician · Salt Lake City, UT
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margarita Sharshiner, M.D. is a Maternal & Fetal Medicine Physician provider in Salt Lake City, UT (NPI 1649596693).
Provider details
- NPI number
- 1649596693
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD167309 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3181 Sw Sam Jackson Park RdL-488Portland, OR 97239-3011Phone: (503) 494-8311
Registry dates
- Enumerated
- 2010-04-15
- Last updated
- 2018-10-11
Frequently asked questions
- What is Margarita Sharshiner's NPI number?
- Margarita Sharshiner's National Provider Identifier (NPI) is 1649596693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margarita Sharshiner's specialty?
- Margarita Sharshiner is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Margarita Sharshiner located?
- Margarita Sharshiner's practice location on file with NPPES is 1200 E 3900 S, Salt Lake City, UT 84124-1300.
- What is Margarita Sharshiner's phone number?
- The practice phone number listed in the NPPES registry for Margarita Sharshiner is (801) 268-7111.
- Does Margarita Sharshiner accept Medicare?
- Margarita Sharshiner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margarita Sharshiner's NPI active?
- Yes — Margarita Sharshiner's NPI (1649596693) is active in the NPPES registry as of the last update on 2018-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.