Maria Orellana, DDS, MSC, PHD
NPI 1205087939 · Orthodontics and Dentofacial Orthopedics Dentistry · San Francisco, CA
Maria Orellana, DDS, MSC, PHD is a Orthodontics and Dentofacial Orthopedics Dentistry provider in San Francisco, CA (NPI 1205087939).
Provider details
- NPI number
- 1205087939
- Entity type
- Individual
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Credential
- DDS, MSC, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- SP 245 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Registry dates
- Enumerated
- 2008-09-30
- Last updated
- 2008-09-30
Frequently asked questions
- What is Maria Orellana's NPI number?
- Maria Orellana's National Provider Identifier (NPI) is 1205087939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Orellana's specialty?
- Maria Orellana is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Maria Orellana located?
- Maria Orellana's practice location on file with NPPES is 707 Parnassus Ave Fl 3, San Francisco, CA 94143-2210.
- What is Maria Orellana's phone number?
- The practice phone number listed in the NPPES registry for Maria Orellana is (415) 476-2841.
- Is Maria Orellana's NPI active?
- Yes — Maria Orellana's NPI (1205087939) is active in the NPPES registry as of the last update on 2008-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.