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Mary Ruppert, D.O.
NPI 1346372026 · Family Medicine Physician · Tustin, CA
Mary Ruppert, D.O. is a Family Medicine Physician provider in Tustin, CA (NPI 1346372026).
Provider details
- NPI number
- 1346372026
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 20A5541 (CA)
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
19 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
2521 Michelle Dr
Tustin, CA 92780-7014
Phone: (888) 988-2800
Street-level locationGet directions
Mailing address
7 Gray Stone Way
Laguna Niguel, CA 92677-9330
Registry dates
- Enumerated
- 2007-03-09
- Last updated
- 2021-11-29
- Certified
- 2021-07-19
Frequently asked questions
- What is Mary Ruppert's NPI number?
- Mary Ruppert's National Provider Identifier (NPI) is 1346372026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ruppert's specialty?
- Mary Ruppert is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Ruppert located?
- Mary Ruppert's practice location on file with NPPES is 2521 Michelle Dr, Tustin, CA 92780-7014.
- What is Mary Ruppert's phone number?
- The practice phone number listed in the NPPES registry for Mary Ruppert is (888) 988-2800.
- Is Mary Ruppert's NPI active?
- Yes — Mary Ruppert's NPI (1346372026) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.