Dr. Robert Field, MD
- Industry payments
- $1,263
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 8901 Rockville Pike, Bethesda, MD 20889
- Practice phone
- Call (301) 295-4934
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Walter Reed National Military Medical Center
Bethesda, Maryland
Find Dr. Field'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. Robert Field is an anesthesiologist in Bethesda, Maryland
Dr. Field practices at Walter Reed National Military Medical Center in Bethesda, Maryland.
Dr. Field's NPI, 1578901385, was assigned on June 13, 2013. Dr. Field holds California license 133939.
- NPI
- 1578901385NPI Registry (opens in a new tab)
- NPI enumeration date
- June 13, 2013
- NPI status
- Active
- Practice phone
- (301) 295-4934
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Robert Field practices at Walter Reed National Military Medical Center in Bethesda, Maryland
Dr. Field's primary practice is Walter Reed National Military Medical Center, at 8901 Rockville Pike, Bethesda, MD 20889 in Montgomery County. The practice phone is (301) 295-4934.
- Walter Reed National Military Medical Center8901 Rockville Pike, Bethesda, MD 20889 · Montgomery CountyPhone(301) 295-4934
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert Field is affiliated with 1 site of care
Dr. Field's primary practice is Walter Reed National Military Medical Center in Bethesda, Maryland.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Robert Field's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Field practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Walter Reed National Military Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Field is one of 965 anesthesiologists in Maryland
Anesthesiology is Dr. Field's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Field is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Field
Counts of anesthesiologists 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. Robert Field's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Dr. Field's median patient age at 49, with 20% women.
Dr. Field's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women20%
- Men80%
Source: Dmand AI Patient Panel Data
Dr. Robert Field received $1,263 in industry payments from 2024 to 2025
CMS Open Payments shows 20 general payments to Dr. Field from 2 drug and device companies from 2024 to 2025. Travel and lodging make up the largest share, 79% of the total. Medtronic, Inc. paid the most, $1,004.
General payments to Dr. Field by program year, 2024 to 2025
General payments to Dr. Field by kind, 2024 to 2025
- Travel and lodging$99479%
- Food and beverage$26821%
Companies that paid Dr. Field the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Robert Field'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Robert Field
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. Robert Field's NPI number?
Dr. Robert Field's NPI number is 1578901385. It was assigned on June 13, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Field?
Dr. Robert Field is an anesthesiologist in Bethesda, Maryland. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Robert Field practice?
Dr. Field practices at 8901 Rockville Pike, Bethesda, MD 20889. Dr. Field's primary practice is Walter Reed National Military Medical Center in Bethesda, Maryland.
What is Dr. Robert Field's office phone number?
The practice phone on file for Dr. Field is (301) 295-4934.
What is Dr. Robert Field's medical license number?
Dr. Field holds California license 133939.
Has Dr. Robert Field received payments from drug or device companies?
CMS Open Payments shows $1,263 in general payments to Dr. Field from 2 companies from 2024 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Robert Field been practicing?
Dr. Field's NPI was assigned in 2013.
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