What is Felix Balder's NPI number?

Felix Balder's National Provider Identifier (NPI) is 1285944736, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Felix Balder's specialty?

Felix Balder is listed in the NPPES registry with a primary specialty of Optician (Eye and Vision Services Providers).

Where is Felix Balder located?

Felix Balder's practice location on file with NPPES is 199 Boylston St, Chestnut Hill, MA 02467-1692.

What is Felix Balder's phone number?

The practice phone number listed in the NPPES registry for Felix Balder is (617) 969-5050.

Is Felix Balder's NPI active?

Yes — Felix Balder's NPI (1285944736) is active in the NPPES registry as of the last update on 2010-10-18.

IndividualActive

Felix Balder, D.O.

NPI 1285944736 · Optician · Chestnut Hill, MA

Felix Balder, D.O. is a Optician provider in Chestnut Hill, MA (NPI 1285944736).

Provider details

NPI number: 1285944736
Entity type: Individual
Primary specialty: OpticianEye and Vision Services Providers
Credential: D.O.
Sex: Male
Sole proprietor: No
License: 4015 (MA)

Specialties & taxonomies

OpticianPrimary156FX1800XLicense 4015 (MA)
Eye and Vision Services Providers

Profile Score

Detailed profile(82/100 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

199 Boylston St

Mall at Chestnut Hill

Chestnut Hill, MA 02467-1692

Phone: (617) 969-5050

Street-level locationGet directions

More MA providers

Mailing address