Dr. Merrill Weitzel, MD
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 300 Longwood Avenue, Boston, MA 02115
- Practice phone
- Call (617) 735-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Weitzel's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Merrill Weitzel is an OB-GYN in Boston, Massachusetts
Dr. Weitzel practices at Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital.
Dr. Weitzel's NPI, 1053499293, was assigned on November 2, 2006. Dr. Weitzel holds Massachusetts license 151121.
- NPI
- 1053499293NPI Registry (opens in a new tab)
- NPI enumeration date
- November 2, 2006
- NPI status
- Active
- Practice phone
- (617) 735-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Merrill Weitzel practices at Boston Children's Hospital in Boston, Massachusetts
Dr. Weitzel's primary practice is Boston Children's Hospital, at 300 Longwood Avenue, Boston, MA 02115 in Suffolk County. The practice phone is (617) 735-6000.
- Boston Children's Hospital300 Longwood Avenue, Boston, MA 02115 · Suffolk CountyPhone(617) 735-6000
Source: Dmand AI Affiliation Data
Dr. Merrill Weitzel is affiliated with 3 sites of care and 1 medical group
Dr. Weitzel's primary practice is Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital. The medical group on file is Boston Children's Hospital Division of Gynecology (Pediatric & Adolescent Gynecology). Dmand AI also links Dr. Weitzel to 1 more dialysis center and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Merrill Weitzel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weitzel practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Boston Children's Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across The Children's Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Merrill Weitzel is one of 903 OB-GYNs in Massachusetts
Obstetrics and gynecology is Dr. Weitzel's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Weitzel is licensed in Massachusetts.
Specialties and state licenses
- Obstetrics and gynecology, MassachusettsPrimary
OB-GYNs near Dr. Weitzel
Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Merrill Weitzel's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Weitzel's median patient age at 11, with 98% women.
Dr. Weitzel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women98%
- Men2%
Source: Dmand AI Patient Panel Data
Sources for Dr. Merrill Weitzel's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Merrill Weitzel
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Merrill Weitzel's NPI number?
Dr. Merrill Weitzel's NPI number is 1053499293. It was assigned on November 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Merrill Weitzel?
Dr. Merrill Weitzel is an OB-GYN in Boston, Massachusetts. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Merrill Weitzel practice?
Dr. Weitzel practices at 300 Longwood Avenue, Boston, MA 02115. Dr. Weitzel's primary practice is Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital. Dmand AI also links Dr. Weitzel to 1 dialysis center and 1 group practice or clinic.
What is Dr. Merrill Weitzel's office phone number?
The practice phone on file for Dr. Weitzel is (617) 735-6000.
What is Dr. Merrill Weitzel's medical license number?
Dr. Weitzel holds Massachusetts license 151121.
Which hospitals is Dr. Merrill Weitzel affiliated with?
Dr. Weitzel practices at Boston Children's Hospital in Boston, Massachusetts.
What medical group is Dr. Merrill Weitzel part of?
Dr. Weitzel is linked to Boston Children's Hospital Division of Gynecology (Pediatric & Adolescent Gynecology).
How long has Dr. Merrill Weitzel been practicing?
Dr. Weitzel's NPI was assigned in 2006.
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