Sarah Emily Hartzog
NPI 1851817365 · Obstetrics & Gynecology Physician · Rhinebeck, NY
Sarah Emily Hartzog is a Obstetrics & Gynecology Physician organization in Rhinebeck, NY (NPI 1851817365).
Provider details
- NPI number
- 1851817365
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Emily Hartzog, Owner/Physician(845) 516-5286
- License
- 169506 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- Emily Hartzog MD
Registry dates
- Enumerated
- 2017-08-16
- Last updated
- 2022-07-21
Frequently asked questions
- What is Sarah Emily Hartzog's NPI number?
- Sarah Emily Hartzog's National Provider Identifier (NPI) is 1851817365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sarah Emily Hartzog?
- Sarah Emily Hartzog is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Emily Hartzog located?
- Sarah Emily Hartzog's practice location on file with NPPES is 6528 Spring Brook Ave Ste 1, Rhinebeck, NY 12572-3713.
- What is Sarah Emily Hartzog's phone number?
- The practice phone number listed in the NPPES registry for Sarah Emily Hartzog is (845) 516-5286.
- Who is the authorized official for Sarah Emily Hartzog?
- The authorized official listed on Sarah Emily Hartzog's NPPES record is Emily Hartzog, Owner/Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sarah Emily Hartzog's NPI active?
- Yes — Sarah Emily Hartzog's NPI (1851817365) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.