Dr. Nirupama Natarajan, MD
- Part D claims, 2024
- 28
- Industry payments
- $141
- Affiliated sites
- 3
- Medical groups
- 3
- State licenses
- 2
- Practice address
- 109 W 27th St Ste 5s Suite 5s, New York, NY 10001
- Practice phone
- Call (833) 351-8255
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Talkiatry
Behavioral health practice · New York, New York
Find Dr. Natarajan'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. Nirupama Natarajan is a psychiatrist in New York, New York
Dr. Natarajan practices at Talkiatry in New York, New York.
Dr. Natarajan's NPI, 1679068548, was assigned on June 24, 2018. Dr. Natarajan holds New York license 318256.
- NPI
- 1679068548NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517349319
- NPI enumeration date
- June 24, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (833) 351-8255
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nirupama Natarajan practices at Talkiatry in New York, New York
Dr. Natarajan's primary practice is Talkiatry, at 109 W 27th St Ste 5s Suite 5s, New York, NY 10001. The practice phone is (833) 351-8255.
- Talkiatry109 W 27th St Ste 5s Suite 5s, New York, NY 10001Phone(833) 351-8255
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nirupama Natarajan is affiliated with 3 sites of care and 3 medical groups
Dr. Natarajan's primary practice is Talkiatry in New York, New York. The medical group on file is Talkiatry. Dmand AI also links Dr. Natarajan to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Nirupama Natarajan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Natarajan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Talkiatry | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nirupama Natarajan is one of 4,448 psychiatrists in New York
Psychiatry is Dr. Natarajan's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. Natarajan's licenses on file in 2 states: New York and New Jersey.
Specialties and state licenses
- Psychiatry, New YorkPrimary
- New Jersey license
Psychiatrists near Dr. Natarajan
Counts of psychiatrists 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. Nirupama Natarajan's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Dr. Natarajan's median patient age at 37, with 72% women.
Dr. Natarajan'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
- Women72%
- Men21%
Source: Dmand AI Patient Panel Data
Dr. Nirupama Natarajan wrote 28 Medicare Part D claims in 2024
In 2024, Dr. Natarajan wrote 28 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Nirupama Natarajan takes part in Medicare
Dr. Natarajan 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)
For MedTech and pharma teams
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Dr. Nirupama Natarajan received $141 in industry payments in 2023
CMS Open Payments shows 2 general payments to Dr. Natarajan from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $141.
Companies that paid Dr. Natarajan the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nirupama Natarajan'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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) |
| 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. Nirupama Natarajan
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. Nirupama Natarajan's NPI number?
Dr. Nirupama Natarajan's NPI number is 1679068548. It was assigned on June 24, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Nirupama Natarajan?
Dr. Nirupama Natarajan is a psychiatrist in New York, New York. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Nirupama Natarajan practice?
Dr. Natarajan practices at 109 W 27th St Ste 5s Suite 5s, New York, NY 10001. Dr. Natarajan's primary practice is Talkiatry in New York, New York. Dmand AI also links Dr. Natarajan to 2 group practices and clinics and 2 medical groups.
What is Dr. Nirupama Natarajan's office phone number?
The practice phone on file for Dr. Natarajan is (833) 351-8255.
What is Dr. Nirupama Natarajan's medical license number?
Dr. Natarajan holds New York license 318256, one of the licenses on file in 2 states.
Which states has Dr. Nirupama Natarajan been licensed in?
Dmand AI has state licenses on file for Dr. Natarajan in New York and New Jersey.
What medical group is Dr. Nirupama Natarajan part of?
Dr. Natarajan is linked to Talkiatry. Dmand AI links Dr. Natarajan to 2 more medical groups.
Does Dr. Nirupama Natarajan accept Medicare?
Yes. CMS lists Dr. Natarajan as accepting Medicare assignment.
Has Dr. Nirupama Natarajan received payments from drug or device companies?
CMS Open Payments shows $141 in general payments to Dr. Natarajan from 1 company from 2023 to 2023. The largest total came from Abbvie Inc.
How long has Dr. Nirupama Natarajan been practicing?
Dr. Natarajan graduated from medical school in 2018, 8 years ago.
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