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Alvin Otsuka
NPI 1972587533 · Hematology & Oncology Physician · Lakewood, CO
Alvin Otsuka is a Hematology & Oncology Physician provider in Lakewood, CO (NPI 1972587533).
Provider details
- NPI number
- 1972587533
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 18396 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
11750 W. 2nd Place Suite100
Lakewood, CO 80228-1705
Phone: (303) 430-2700
Fax: (303) 430-2770
Street-level locationGet directions
Mailing address
7951 E Maplewood Ave
Greenwood Village, CO 80111-4723
Registry dates
- Enumerated
- 2005-12-06
- Last updated
- 2014-02-28
Frequently asked questions
- What is Alvin Otsuka's NPI number?
- Alvin Otsuka's National Provider Identifier (NPI) is 1972587533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alvin Otsuka's specialty?
- Alvin Otsuka is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Alvin Otsuka located?
- Alvin Otsuka's practice location on file with NPPES is 11750 W. 2nd Place Suite100, Lakewood, CO 80228-1705.
- What is Alvin Otsuka's phone number?
- The practice phone number listed in the NPPES registry for Alvin Otsuka is (303) 430-2700.
- Is Alvin Otsuka's NPI active?
- Yes — Alvin Otsuka's NPI (1972587533) is active in the NPPES registry as of the last update on 2014-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.