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Ramsey Tanakatsubo, OD
NPI 1013940667 · Optometrist · Oak Park, IL
Ramsey Tanakatsubo, OD is a Optometrist provider in Oak Park, IL (NPI 1013940667).
Provider details
- NPI number
- 1013940667
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(84/100 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
83% 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
7011 W North Ave
Oak Park, IL 60302
Phone: (708) 848-3900
Fax: (708) 848-3997
Street-level locationGet directions
Mailing address
7011 W North Ave
Oak Park, IL 60302
Registry dates
- Enumerated
- 2006-07-08
- Last updated
- 2007-12-10
Frequently asked questions
- What is Ramsey Tanakatsubo's NPI number?
- Ramsey Tanakatsubo's National Provider Identifier (NPI) is 1013940667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ramsey Tanakatsubo's specialty?
- Ramsey Tanakatsubo is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Ramsey Tanakatsubo located?
- Ramsey Tanakatsubo's practice location on file with NPPES is 7011 W North Ave, Oak Park, IL 60302.
- What is Ramsey Tanakatsubo's phone number?
- The practice phone number listed in the NPPES registry for Ramsey Tanakatsubo is (708) 848-3900.
- Is Ramsey Tanakatsubo's NPI active?
- Yes — Ramsey Tanakatsubo's NPI (1013940667) is active in the NPPES registry as of the last update on 2007-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.