What is Mark Jaehnig's NPI number?

Mark Jaehnig's National Provider Identifier (NPI) is 1235299074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Jaehnig's specialty?

Mark Jaehnig is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Mark Jaehnig located?

Mark Jaehnig's practice location on file with NPPES is 110 Billings Rd, Quincy, MA 02171-2306.

What is Mark Jaehnig's phone number?

The practice phone number listed in the NPPES registry for Mark Jaehnig is (617) 773-4400.

Is Mark Jaehnig's NPI active?

Yes — Mark Jaehnig's NPI (1235299074) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mark Jaehnig, D.C.

NPI 1235299074 · Chiropractor · Quincy, MA

Mark Jaehnig, D.C. is a Chiropractor provider in Quincy, MA (NPI 1235299074).

Provider details

NPI number: 1235299074
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: D.C.
Sex: Male
Sole proprietor: Yes
License: #744 (MA)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense #744 (MA)
Chiropractic Providers

Profile Score

Detailed profile(90/100 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
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

110 Billings Rd

Quincy, MA 02171-2306

Phone: (617) 773-4400

Fax: (617) 773-0255

Street-level locationGet directions

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Mailing address