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Gregory Sax, LAC
NPI 1770892150 · Acupuncturist · Portland, OR
Gregory Sax, LAC is a Acupuncturist provider in Portland, OR (NPI 1770892150).
Provider details
- NPI number
- 1770892150
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- LAC
- Sex
- Male
- Sole proprietor
- Yes
- License
- AC151673 (OR)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
2820 Se 47th Ave
Portland, OR 97206-1506
Phone: (503) 230-2637
Street-level locationGet directions
Mailing address
2820 Se 47th Ave
Portland, OR 97206-1506
Registry dates
- Enumerated
- 2010-10-01
- Last updated
- 2010-10-01
Frequently asked questions
- What is Gregory Sax's NPI number?
- Gregory Sax's National Provider Identifier (NPI) is 1770892150, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Sax's specialty?
- Gregory Sax is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Gregory Sax located?
- Gregory Sax's practice location on file with NPPES is 2820 Se 47th Ave, Portland, OR 97206-1506.
- What is Gregory Sax's phone number?
- The practice phone number listed in the NPPES registry for Gregory Sax is (503) 230-2637.
- Is Gregory Sax's NPI active?
- Yes — Gregory Sax's NPI (1770892150) is active in the NPPES registry as of the last update on 2010-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.