Dr. Stephen A. Nichols, MD
- Hospital affiliations
- 1
- Industry payments
- $39
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1708 West Rogers Avenue, Baltimore, MD 21209
- Practice phone
- Call (410) 578-5050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nichols' 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. Stephen A. Nichols is a pediatrician in Baltimore, Maryland
Dr. Nichols practices at Mount Washington Pediatric Hospital in Baltimore, Maryland, part of Johns Hopkins Health System.
Dr. Nichols' NPI, 1184780009, was assigned on December 28, 2006. Dr. Nichols graduated from Virginia Commonwealth University, School of Medicine in 1994. Dr. Nichols holds Maryland license D0056863.
- NPI
- 1184780009NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789755877
- NPI enumeration date
- December 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 578-5050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen A. Nichols practices at Mount Washington Pediatric Hospital in Baltimore, Maryland
Dr. Nichols' primary practice is Mount Washington Pediatric Hospital, at 1708 West Rogers Avenue, Baltimore, MD 21209 in Baltimore City. The practice phone is (410) 578-5050.
- Mount Washington Pediatric Hospital1708 West Rogers Avenue, Baltimore, MD 21209 · Baltimore CityPhone(410) 578-5050
Source: Dmand AI Affiliation Data
Dr. Stephen A. Nichols is affiliated with 1 site of care and 1 medical group
Dr. Nichols' primary practice is Mount Washington Pediatric Hospital in Baltimore, Maryland, part of Johns Hopkins Health System. The medical group on file is Mt. Washington Pediatric Hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephen A. Nichols' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nichols practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Washington Pediatric Hospital | 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 Johns Hopkins Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Stephen A. Nichols is one of 1,376 pediatricians in Maryland
Pediatrics is Dr. Nichols' primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Nichols is licensed in Maryland.
Specialties and state licenses
- Pediatrics, MarylandPrimary
Pediatricians near Dr. Nichols
Counts of pediatricians 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. Stephen A. Nichols' patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Nichols' median patient age at 11, with 44% women.
Dr. Nichols' 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
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
How Dr. Stephen A. Nichols takes part in Medicare
Dr. Nichols accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen A. Nichols received $39 in industry payments from 2018 to 2021
CMS Open Payments shows 2 general payments to Dr. Nichols from 2 drug and device companies from 2018 to 2021. Food and beverage make up the largest share, 100% of the total. Sunovion Pharmaceuticals Inc. paid the most, $23.
General payments to Dr. Nichols by program year, 2018 to 2021
Companies that paid Dr. Nichols the most, 2018 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen A. Nichols graduated from Virginia Commonwealth University, School of Medicine
Dr. Nichols graduated from Virginia Commonwealth University, School of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephen A. Nichols'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Stephen A. Nichols
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. Stephen A. Nichols' NPI number?
Dr. Stephen A. Nichols' NPI number is 1184780009. It was assigned on December 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen A. Nichols?
Dr. Stephen A. Nichols is a pediatrician in Baltimore, Maryland. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Stephen A. Nichols practice?
Dr. Nichols practices at 1708 West Rogers Avenue, Baltimore, MD 21209. Dr. Nichols' primary practice is Mount Washington Pediatric Hospital in Baltimore, Maryland, part of Johns Hopkins Health System.
What is Dr. Stephen A. Nichols' office phone number?
The practice phone on file for Dr. Nichols is (410) 578-5050.
What is Dr. Stephen A. Nichols' medical license number?
Dr. Nichols holds Maryland license D0056863.
Which hospitals is Dr. Stephen A. Nichols affiliated with?
Dr. Nichols practices at Mount Washington Pediatric Hospital in Baltimore, Maryland.
What medical group is Dr. Stephen A. Nichols part of?
Dr. Nichols is linked to Mt. Washington Pediatric Hospital.
Does Dr. Stephen A. Nichols accept Medicare?
Yes. CMS lists Dr. Nichols as accepting Medicare assignment.
Where did Dr. Stephen A. Nichols go to medical school?
Dr. Nichols graduated from Virginia Commonwealth University, School of Medicine in 1994.
Has Dr. Stephen A. Nichols received payments from drug or device companies?
CMS Open Payments shows $39 in general payments to Dr. Nichols from 2 companies from 2018 to 2021. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Stephen A. Nichols been practicing?
Dr. Nichols graduated from medical school in 1994, 32 years ago.
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