J Clin Res Pediatr Endocrinol
Adrenal Hyperplasia, CongenitalAnxietyDepression
Marianne Jacob
NPI1215453857PAC ID0648655589
- Publications
- 7
- Industry payments
- $2,506
- Affiliated sites
- 2
- Medical group
- 1
- Insurance carriers
- 16
- Practice address
- 200 S Orange Ave, Livingston, NJ 07039
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Saint Barnabas Rcg Dialysis Center-Livingston - HOPD
Acute Care Hospital outpatient department · Livingston, New Jersey
Find Marianne Jacob'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.
Marianne Jacob is a pediatric endocrinology physician in Livingston, New Jersey
Marianne Jacob practices at Saint Barnabas Rcg Dialysis Center-Livingston - HOPD in Livingston, New Jersey.
Marianne Jacob's NPI, 1215453857, was assigned on August 15, 2017. Marianne Jacob graduated from LECOM at Seton Hill - Greensburg in 2016. Marianne Jacob holds New York license 297526.
NPI and contact details
- NPI
- 1215453857NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648655589
- NPI enumeration date
- August 15, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marianne Jacob practices at Saint Barnabas Rcg Dialysis Center-Livingston - HOPD in Livingston, New Jersey
Marianne Jacob's primary practice is Saint Barnabas Rcg Dialysis Center-Livingston - HOPD, at 200 S Orange Ave, Livingston, NJ 07039.
- Saint Barnabas Rcg Dialysis Center-Livingston - HOPD200 S Orange Ave, Livingston, NJ 07039
Source: Dmand AI Affiliation Data
Marianne Jacob is affiliated with 2 sites of care and 1 medical group
Marianne Jacob's primary practice is Saint Barnabas Rcg Dialysis Center-Livingston - HOPD in Livingston, New Jersey. The medical group on file is RWJBarnabas Health Medical Group. Dmand AI also links Marianne Jacob to 1 more group practice or clinic, named with a free account.
Saint Barnabas Rcg Dialysis Center-Livingston - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Marianne Jacob's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marianne Jacob practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Saint Barnabas Rcg Dialysis Center-Livingston - HOPD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Marianne Jacob is one of 74 pediatric endocrinology physicians in New Jersey
Pediatric endocrinology is Marianne Jacob's primary specialty in the NPI Registry, under taxonomy code 2080P0205X. Marianne Jacob is board certified in pediatric endocrinology by the American Board of Pediatrics. Dmand AI has Marianne Jacob's licenses on file in 2 states: New York and New Jersey.
Specialties and state licenses
- Pediatric endocrinology, New YorkPrimary
- New Jersey license
Pediatric endocrinology physicians near Marianne Jacob
Counts of pediatric endocrinology physicians with a Dmand AI profile, by place and practice. Each opens the list.
74pediatric endocrinology physicians in New Jersey
2pediatric endocrinology physicians in Livingston
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Marianne Jacob's patients have a median age of 13
Across all payers, Dmand AI patient panel data puts Marianne Jacob's median patient age at 13, with 44% women.
Marianne Jacob's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 13
Patient panel by sex, all payers
- Women44%
- Men54%
Source: Dmand AI Patient Panel Data
How Marianne Jacob takes part in Medicare
Marianne Jacob 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)
Marianne Jacob has 7 publications on record
Dmand AI links 7 papers to Marianne Jacob, published from 2018 to 2023. 2018 was the busiest year, with 4. The most frequent topics are Adrenal Hyperplasia, Congenital. Marianne Jacob's most frequent co-authors are Rajeev Mehta, MD, Surasak Puvabanditsin, MD and Maaz Jalil, DO.
Papers7
Years published2018 to 2023
Marianne Jacob's papers by year, 2018 to 2023
Topics Marianne Jacob writes about most
- Adrenal Hyperplasia, Congenital
Marianne Jacob's most frequent co-authors
- Rajeev Mehta, MD3 shared papers
- Surasak Puvabanditsin, MD3 shared papers
- Maaz Jalil, DO2 shared papers
Recent publications by Marianne Jacob
Adrenal Hyperplasia, CongenitalGlucocorticoidsHydrocortisone
See who Marianne Jacob researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Marianne Jacob works with, so you can find a warm path to the right pediatric endocrinology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Marianne Jacob received $2,506 in industry payments from 2022 to 2025
CMS Open Payments shows 145 general payments to Marianne Jacob from 34 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $342.
General payments to Marianne Jacob by program year, 2022 to 2025
Companies that paid Marianne Jacob the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Marianne Jacob graduated from LECOM at Seton Hill - Greensburg
Marianne Jacob graduated from LECOM at Seton Hill - Greensburg in 2016.
- Medical school
- Board certified in pediatric endocrinology
- Board certified in pediatrics
- Board certified in 2017 - 2027
- Board certified in 2019 - 2024
- Board certified in 2018 - 2018
Source: Dmand AI Professional Profile Data
Marianne Jacob accepts plans from 16 insurance carriers
Marianne Jacob is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Horizon Blue Cross Blue Shield of New Jersey
- Aspirus Health Plan
- +8 more carriersWith a free account
Plan types Marianne Jacob accepts, by number of carriers
- PPO11
- HMO10
- Medicare9
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Marianne Jacob'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Marianne Jacob
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marianne Jacob's NPI number?
Marianne Jacob's NPI number is 1215453857. It was assigned on August 15, 2017, and it is active in the NPI Registry.
What does Marianne Jacob specialize in?
Marianne Jacob is a pediatric endocrinology physician in Livingston, New Jersey. The primary specialty in the NPI Registry is Pediatric Endocrinology Physician (taxonomy code 2080P0205X).
Where does Marianne Jacob practice?
Marianne Jacob practices at 200 S Orange Ave, Livingston, NJ 07039. Marianne Jacob's primary practice is Saint Barnabas Rcg Dialysis Center-Livingston - HOPD in Livingston, New Jersey. Dmand AI also links Marianne Jacob to 1 group practice or clinic.
What is Marianne Jacob's medical license number?
Marianne Jacob holds New York license 297526, one of the licenses on file in 2 states.
Which states has Marianne Jacob been licensed in?
Dmand AI has state licenses on file for Marianne Jacob in New York and New Jersey.
What medical group is Marianne Jacob part of?
Marianne Jacob is linked to RWJBarnabas Health Medical Group.
Does Marianne Jacob accept Medicare?
Yes. CMS lists Marianne Jacob as accepting Medicare assignment.
Is Marianne Jacob board certified?
Yes. Marianne Jacob is board certified in pediatric endocrinology by the American Board of Pediatrics.
Where did Marianne Jacob go to medical school?
Marianne Jacob graduated from LECOM at Seton Hill - Greensburg in 2016.
Has Marianne Jacob received payments from drug or device companies?
CMS Open Payments shows $2,506 in general payments to Marianne Jacob from 34 companies from 2022 to 2025. The largest total came from Abbvie Inc.
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How long has Marianne Jacob been practicing?
Marianne Jacob graduated from medical school in 2016, 10 years ago.
Does Marianne Jacob do research?
Dmand AI links 7 publications to Marianne Jacob, published from 2018 to 2023.
Who does Marianne Jacob publish with?
Marianne Jacob's most frequent co-authors are Rajeev Mehta, MD (3 shared papers), Surasak Puvabanditsin, MD (3 shared papers) and Maaz Jalil, DO (2 shared papers).
What insurance does Marianne Jacob accept?
Marianne Jacob is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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