Neonatologists in California

  • Neonatal-perinatal medicine
  • California
Neonatologists
887
Linked to a hospital or group
692
Hospitals with a neonatologist
117
Medical groups with a neonatologist
58
Cities
115

There are 887 neonatologists in California. Southern California Permanente Medical Group has the most, 108, and Lucile Packard Children's Hospital Stanford has the most affiliated neonatologists, 62. Los Angeles is home to 89, and 20% finished medical school 30 or more years ago.

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California neonatologists, listed A to Z by last name

Each neonatologist on the list has neonatal-perinatal medicine as their primary specialty and a California practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

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California neonatologists, A to Z
NeonatologistHospitalsMedical groupsEmail and phone
Afshan Roohi Abbasi, MDDowney · NPI 18312144281 hospital1 groupContacts
Ahmad Abdelaziz Aboaziza, MDStockton · NPI 19324429443 hospitals3 groupsContacts
Maria A. Abrantes, MDAnaheim · NPI 18614388891 hospital1 groupContacts
Somaya Abdelhaim Abuelazm, MDLos Angeles · NPI 19125146882 hospitals2 groupsContacts
Harry A. Ackley, MDMenlo Park · NPI 1588697478--Contacts
John Adair, MDLoma Linda · NPI 13264673171 hospital1 groupContacts
Aleksandra Maria AdamczakSan Diego · NPI 1821645805--Contacts
Mohammad Amin Adie, MDFresno · NPI 16292706081 hospital4 groupsContacts
Mohammad Adnan, MDLos Angeles · NPI 13062399181 hospital1 groupContacts
Leila Afshar, MDRedwood City · NPI 16290767081 hospital1 groupContacts
Prashant Agarwal, MDMadera · NPI 17707148341 hospital1 groupContacts
Bimal Prasad Agrawal, MDPasadena · NPI 19323410961 hospital-Contacts
Vikash AgrawalModesto · NPI 16193831631 hospital2 groupsContacts
Cindy Agu, DOMission Hills · NPI 1215381975--Contacts
David Charles Aguilar, MDFresno · NPI 11847231571 hospital1 groupContacts
Asif J. Ahmad, MDFountain Valley · NPI 16099244142 hospitals1 groupContacts
Irfan Ahmad, MDOrange · NPI 1699790139-1 groupContacts
Ayodeji J. Ajibola, MDRoseville · NPI 14170704911 hospital1 groupContacts
Azin Akbarnejad-Oshagh, MDRedwood City · NPI 14877109681 hospital1 groupContacts
Stephen Matthew Akers, MD, PhDRedding · NPI 1558627356-1 groupContacts
Vishnu Akula, MDManteca · NPI 11948503212 hospitals1 groupContacts
Sukirtha Krishnan Alagarsamy, MDLos Angeles · NPI 12050204351 hospital1 groupContacts
Claudia Alas, MDHarbor City · NPI 11849801611 hospital1 groupContacts
Celia Quedado Alconcel, MDTarzana · NPI 19826156541 hospital3 groupsContacts
Ayoob Ali, MDTorrance · NPI 17008323911 hospital3 groupsContacts
Claudia M. Alleyne, MDAnaheim · NPI 1922179811-1 groupContacts
Shadi Abdullah Alsmadi, MDVisalia · NPI 12751817781 hospital1 groupContacts
Ma. Teresa C. Ambat, MDWoodland Hills · NPI 15987889291 hospital1 groupContacts
Shama Ambe, MDTorrance · NPI 17808817631 hospital-Contacts
Ragnar N. Amlie, MDOrange · NPI 1972696433-1 groupContacts
Maha Amr, MDSan Bernardino · NPI 19625141411 hospital1 groupContacts
Adriana Pamela Anavitarte, MDSan Jose · NPI 10334767421 hospital1 groupContacts
David J. Anderson, MDRichmond · NPI 10635901231 hospital1 groupContacts
Jack Martin Anderson, MDSan Diego · NPI 1609948223-1 groupContacts
Nicole Brooke Anderson Smith, MDSanta Cruz · NPI 19922367803 hospitals2 groupsContacts
Albert Orteza Antonio, DOAnaheim · NPI 16890945181 hospital1 groupContacts
Moustafa M. Aouthmany, MDFresno · NPI 11644198343 hospitals4 groupsContacts
Maria Roxanne Aileen Ventenilla Arcinue, MDTarzana · NPI 11747879312 hospitals3 groupsContacts
Ronald Ariagno, MDStanford · NPI 1497846588--Contacts
Cody Claude Arnold, MDPalo Alto · NPI 16694230911 hospital2 groupsContacts
Puneet Kumar Arora, MDLos Angeles · NPI 15081000742 hospitals2 groupsContacts
Laurence V. Ashbacher, MDSan Diego · NPI 15281272711 hospital1 groupContacts
Muhammad Aslam, MDOrange · NPI 13463135901 hospital2 groupsContacts
Joseph Awadalla, MDRiverside · NPI 11848272971 hospital1 groupContacts
Romana Bailey, MDLoma Linda · NPI 1396023685-1 groupContacts
Lisa Charo Bain, MDPalo Alto · NPI 10433474951 hospital1 groupContacts
Shiyu Sherry Bai-Tong, MDEscondido · NPI 1528454188-1 groupContacts
Olubunmi O. Bakare, MD, MPHLong Beach · NPI 18415104501 hospital1 groupContacts
Malathi Balasundaram, MDMountain View · NPI 12555481032 hospitals1 groupContacts
Claire Elizabeth Baldauf, MDLos Angeles · NPI 10738043321 hospital1 groupContacts

Showing 1 to 50 of 780 California neonatologists

The list shows the 780 neonatologists with a public profile. The other 107 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

For health IT teams

Find California neonatologists by the EHR they use

Dmand AI has the EHR for 817 of 887 California neonatologists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

Southern California Permanente Medical Group has the most neonatologists in California, with 108

Lucile Packard Children's Hospital Stanford is second with 73, and The Permanente Medical Group, Inc. third with 56. Counts are neonatologists with a California address linked to each group.

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

Lucile Packard Children's Hospital Stanford has the most affiliated neonatologists in California, with 62

Children's Hospital Los Angeles is second with 40, and Valley Children's Hospital third with 20. California neonatologists are affiliated with 117 hospitals in all.

Hospitals with the most neonatologists in California
#HospitalHealth systemNeonatologists
1Lucile Packard Children's Hospital StanfordPalo AltoStanford University62
2Children's Hospital Los AngelesLos AngelesChildren's Hospital Los Angeles40
3Valley Children's HospitalMaderaValley Children's Healthcare20
4UC Davis Medical CenterSacramentoUniversity of California Health15
5Long Beach Medical CenterLong BeachMemorialCare Health System14
6Kaiser Permanente Zion Medical CenterSan DiegoKaiser Permanente14
7Community Regional Medical CenterFresnoCommunity Health System13
8Sutter Medical Center, SacramentoSacramentoSutter Health13
9Rady Children's Hospital - Orange CountyOrangeRady Children's Health13
10Roseville Medical CenterRosevilleKaiser Permanente12

Top 10 of 117 California hospitals with an affiliated neonatologistAll 417 California hospitals

See every hospital and group for each California neonatologist

Each public profile names one place a neonatologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Los Angeles has the most neonatologists in California, with 89

Most California neonatologists practice at a hospital: 556 of the 650 with a mapped site

172 also practice at a medical group site, and 24 at fqhcs. A neonatologist can practice at several kinds of site, so the shares overlap.

California neonatologists by site of care

  1. Hospitals556
  2. Medical group practices172
  3. FQHCs24
  4. Therapy and rehab centers20
  5. Breast imaging centers16

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

20% of California neonatologists finished medical school 30 or more years ago

17 of the 85 California neonatologists with a graduation year on file. 15 graduated in the last 10 years.

Physicians by years since medical school

  1. Under 10 years ago15
  2. 10 to 19 years ago33
  3. 20 to 29 years ago20
  4. 30 to 39 years ago6
  5. 40 or more years ago11

Source: Dmand AI Professional Profile Data

Every California neonatologist profile shows current hospitals and groups, Medicare activity and NPI details

  • Primary practiceThe main place they practice, with its type and cityOn every profile
  • Every site of careEach hospital, clinic and group where they practice nowWith a free account
  • EmployerThe organization they work for, when one is on fileWith a free account
  • Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
  • Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
  • Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
  • Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
  • Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
  • NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
  • Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
  • EHR in useThe EHR at each site where they practiceWith a free account
  • Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the California neonatologist directory

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groupsDmand AI Affiliation Data
Medical school graduation yearDmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracyRemove my information

Neonatologists are HCPs whose primary specialty is neonatal-perinatal medicine (taxonomy code 2080N0001X), with an active NPI and a California practice address.

FAQ

Frequently asked questions about neonatologists in California

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many neonatologists are in California?

887 neonatologists have an active NPI, a California practice address and neonatal-perinatal medicine (taxonomy code 2080N0001X) as their primary specialty. 692 of them are linked to a hospital or medical group.

Which California medical groups have the most neonatologists?

Southern California Permanente Medical Group, with 108, followed by Lucile Packard Children's Hospital Stanford with 73 and The Permanente Medical Group, Inc. with 56.

Which California hospitals have the most neonatologists?

Lucile Packard Children's Hospital Stanford, with 62 affiliated neonatologists, followed by Children's Hospital Los Angeles with 40 and Valley Children's Hospital with 20.

Which California cities have the most neonatologists?

Los Angeles, with 89, followed by San Diego (71) and Palo Alto (48). Neonatologists practice in 115 California cities in all.

How many California neonatologists finished medical school 30 or more years ago?

17 of the 85 with a graduation year on file, or 20%. 15 graduated in the last 10 years.

What is the taxonomy code for neonatal-perinatal medicine?

2080N0001X is the NPPES taxonomy code for neonatal-perinatal medicine. Sub-specialties with their own code are counted on their own lists.

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Search 887 California neonatologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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