Aortic ValveAortic Valve StenosisCalcinosis
Dr. Lauren C. Ehrhardt-Humbert, MD
NPI1669168423
- Part D claims, 2024
- 100
- Publications
- 4
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 800 Washington Street, Boston, MA 02111
- Practice phone
- Call (617) 636-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ehrhardt-Humbert'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. Lauren C. Ehrhardt-Humbert is an internist in Boston, Massachusetts
Dr. Ehrhardt-Humbert practices at Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine.
Dr. Ehrhardt-Humbert's NPI, 1669168423, was assigned on April 14, 2023. Dr. Ehrhardt-Humbert holds Massachusetts license 3014169.
NPI and contact details
- NPI
- 1669168423NPI Registry (opens in a new tab)
- NPI enumeration date
- April 14, 2023
- NPI status
- Active
- Practice phone
- (617) 636-5000
- 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. Lauren C. Ehrhardt-Humbert practices at Tufts Medical Center in Boston, Massachusetts
Dr. Ehrhardt-Humbert's primary practice is Tufts Medical Center, at 800 Washington Street, Boston, MA 02111 in Suffolk County. The practice phone is (617) 636-5000.
- Tufts Medical Center800 Washington Street, Boston, MA 02111 · Suffolk CountyPhone(617) 636-5000
Source: Dmand AI Affiliation Data
Dr. Lauren C. Ehrhardt-Humbert is affiliated with 2 sites of care
Dr. Ehrhardt-Humbert's primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. Dmand AI also links Dr. Ehrhardt-Humbert to 1 imaging center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lauren C. Ehrhardt-Humbert's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ehrhardt-Humbert practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tufts Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Ehrhardt-Humbert practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Tufts Medicine and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Lauren C. Ehrhardt-Humbert is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Ehrhardt-Humbert's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ehrhardt-Humbert is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Ehrhardt-Humbert
Counts of internists 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. Lauren C. Ehrhardt-Humbert's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Dr. Ehrhardt-Humbert's median patient age at 37, with 58% women.
Dr. Ehrhardt-Humbert's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Dr. Lauren C. Ehrhardt-Humbert wrote 100 Medicare Part D claims in 2024
In 2024, Dr. Ehrhardt-Humbert wrote 100 Medicare Part D claims for 35 patients. 84% of them were for generic drugs.
Part D claims, 2024100
Part D patients35
Dr. Ehrhardt-Humbert's Part D claims by kind of drug, 2024
- Generic84 claims84%
- Brand-name and other16 claims16%
Drug classes CMS tracks in Dr. Ehrhardt-Humbert's Part D claims, 2024
- Antibiotics15%15 of 100 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Find internists like Dr. Ehrhardt-Humbert by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Lauren C. Ehrhardt-Humbert has 4 publications on record
Dmand AI links 4 papers to Dr. Ehrhardt-Humbert, published from 2020 to 2025. Dr. Ehrhardt-Humbert's most frequent co-authors are Elijah Hamilton Beaty, MD, Prashant Dattatraya Bhave, MD and Dean D. Metcalfe, MD.
Papers4
Years published2020 to 2025
Dr. Ehrhardt-Humbert's papers by year, 2020 to 2025
Dr. Ehrhardt-Humbert's most frequent co-authors
- Elijah Hamilton Beaty, MD1 shared paper
- Prashant Dattatraya Bhave, MD1 shared paper
- Dean D. Metcalfe, MD1 shared paper
Recent publications by Dr. Ehrhardt-Humbert
Mast CellsMastocytosisProto-Oncogene Proteins c-kit
J Electrocardiol
Cardiovascular DiseasesDiabetes Mellitus, Type 2Electrocardiography
Cell Adhesion MoleculesDermatitis, AtopicDogs
See who Dr. Ehrhardt-Humbert researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ehrhardt-Humbert works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Lauren C. Ehrhardt-Humbert'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Lauren C. Ehrhardt-Humbert
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. Lauren C. Ehrhardt-Humbert's NPI number?
Dr. Lauren C. Ehrhardt-Humbert's NPI number is 1669168423. It was assigned on April 14, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Lauren C. Ehrhardt-Humbert?
Dr. Lauren C. Ehrhardt-Humbert is an internist in Boston, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Lauren C. Ehrhardt-Humbert practice?
Dr. Ehrhardt-Humbert practices at 800 Washington Street, Boston, MA 02111. Dr. Ehrhardt-Humbert's primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. Dmand AI also links Dr. Ehrhardt-Humbert to 1 imaging center.
What is Dr. Lauren C. Ehrhardt-Humbert's office phone number?
The practice phone on file for Dr. Ehrhardt-Humbert is (617) 636-5000.
What is Dr. Lauren C. Ehrhardt-Humbert's medical license number?
Dr. Ehrhardt-Humbert holds Massachusetts license 3014169.
Which hospitals is Dr. Lauren C. Ehrhardt-Humbert affiliated with?
Dr. Ehrhardt-Humbert practices at Tufts Medical Center in Boston, Massachusetts.
How long has Dr. Lauren C. Ehrhardt-Humbert been practicing?
Dr. Ehrhardt-Humbert's NPI was assigned in 2023.
Does Dr. Lauren C. Ehrhardt-Humbert do research?
Dmand AI links 4 publications to Dr. Ehrhardt-Humbert, published from 2020 to 2025.
Who does Dr. Lauren C. Ehrhardt-Humbert publish with?
Dr. Ehrhardt-Humbert's most frequent co-authors are Elijah Hamilton Beaty, MD (1 shared paper), Prashant Dattatraya Bhave, MD (1 shared paper) and Dean D. Metcalfe, MD (1 shared paper).
Selling to internal medicine practices?
See internists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card