Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Daniel Frank Erler, MDMPH

Individual provider Internal Medicine Physician · NPI 1598716862

Daniel Frank Erler, MDMPH is an Internal Medicine in Lexington, Massachusetts. Graduated from Tufts University School of Medicine in 1994, 32 years ago. Practices with Lahey Clinic Inc, a 1,372-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
32
Trained at
Tufts University School of Medicine
Licensed in
MA
In the registry since
2006
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Practice location Address checks out

16 Hayden Ave Lahey Lexington
Lexington, MA 02421-7929
Phone: (781) 372-7179
Fax: (781) 372-7111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 154163 (MA)

Record details

NPI number1598716862
Entity typeIndividual (Type 1)
GenderMale
Credentials MDMPH
Sole proprietorNo
NPI enumeratedMay 12, 2006
Last updated in NPPESMarch 4, 2011
Mailing address16 Hayden Ave, Lahey Lexington, Lexington, MA 02421-7929

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Lahey Clinic Inc — 1372 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Lexington