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Marianne Gregorich, FNP

  • West Hollywood, CA
  • Family nurse practitioner
NPI1861727653
Part D claims, 2024
11
Affiliated sites
3
Medical groups
4
State license
1
Year NPI issued
2009
Practice address
8700 Beverly Blvd, West Hollywood, CA 90048
Practice phone
Call (323) 866-8600
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Cedars-Sinai Medical Center

West Hollywood, California

See all 8 affiliations

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Marianne Gregorich is a family nurse practitioner in West Hollywood, California

Marianne Gregorich practices at Cedars-Sinai Medical Center in West Hollywood, California.

Marianne Gregorich's NPI, 1861727653, was assigned on October 12, 2009. Marianne Gregorich holds California license 95007760.

NPI and contact details
NPI
1861727653NPI Registry (opens in a new tab)
NPI enumeration date
October 12, 2009
NPI status
Active
Practice phone
(323) 866-8600
Professional email
Get email
Personal email
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Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Marianne Gregorich practices at Cedars-Sinai Medical Center in West Hollywood, California

Marianne Gregorich's primary practice is Cedars-Sinai Medical Center, at 8700 Beverly Blvd, West Hollywood, CA 90048 in Los Angeles County. The practice phone is (323) 866-8600.

  • Cedars-Sinai Medical Center
    8700 Beverly Blvd, West Hollywood, CA 90048 · Los Angeles CountyPhone(323) 866-8600

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

Marianne Gregorich is affiliated with 4 sites of care and 4 medical groups

Marianne Gregorich's primary practice is Cedars-Sinai Medical Center in West Hollywood, California. The medical group on file is Cedars-Sinai Medical Group. Dmand AI also links Marianne Gregorich to 3 more group practices and clinics and 3 medical groups, each named with a free account.

Cedars-Sinai Medical CenterWest Hollywood, CaliforniaPrimary
Cedars-Sinai Medical GroupPrimary care group, Los Angeles, CA3 group practices and clinicsNames with a free account3 medical groupsNames with a free account
See all 8 affiliations for Marianne Gregorich

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

Dmand AI tracks the EHR system at Marianne Gregorich's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Marianne Gregorich practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cedars-Sinai Medical CenterAvailable with a free account
+3 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Marianne Gregorich is one of 13,532 family nurse practitioners in California

Family is Marianne Gregorich's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Marianne Gregorich is licensed in California.

Specialties and state licenses

  • Family nurse practitioner, CaliforniaPrimaryLicense 95007760 · taxonomy 363LF0000X

Family nurse practitioners near Marianne Gregorich

Counts of family nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.

13,532family nurse practitioners in California71family nurse practitioners in West Hollywood

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Marianne Gregorich wrote 11 Medicare Part D claims in 2024

In 2024, Marianne Gregorich wrote 11 Medicare Part D claims.

Part D claims, 202411

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Sources for Marianne Gregorich's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Marianne Gregorich

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 Gregorich's NPI number?

Marianne Gregorich's NPI number is 1861727653. It was assigned on October 12, 2009, and it is active in the NPI Registry.

What does Marianne Gregorich specialize in?

Marianne Gregorich is a family nurse practitioner in West Hollywood, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Marianne Gregorich practice?

Marianne Gregorich practices at 8700 Beverly Blvd, West Hollywood, CA 90048. Marianne Gregorich's primary practice is Cedars-Sinai Medical Center in West Hollywood, California. Dmand AI also links Marianne Gregorich to 3 group practices and clinics and 3 medical groups.

What is Marianne Gregorich's office phone number?

The practice phone on file for Marianne Gregorich is (323) 866-8600.

What is Marianne Gregorich's medical license number?

Marianne Gregorich holds California license 95007760.

What medical group is Marianne Gregorich part of?

Marianne Gregorich is linked to Cedars-Sinai Medical Group. Dmand AI links Marianne Gregorich to 3 more medical groups.

How long has Marianne Gregorich been practicing?

Marianne Gregorich's NPI was assigned in 2009.

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