Dr. Ophir David Klein, MD, PhD
- Publications
- 234
- Clinical trials
- 5
- Hospital affiliations
- 1
- Industry payments
- $3,504
- Medical groups
- 4
- Practice address
- 513 Parnassus Ave # S357 #S357, San Francisco, CA 94143
- Practice phone
- Call (415) 353-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Of California San Francisco - Anesthesia & Pain - San Francisco (513 Parnassus Ave)
Multi-specialty group site · San Francisco, California
Find Dr. Klein'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. Ophir David Klein is a clinical genetics (m.d.) physician in West Hollywood, California
Dr. Klein practices at University Of California San Francisco - Anesthesia & Pain - San Francisco (513 Parnassus Ave) in San Francisco, California.
Dr. Klein's NPI, 1215121132, was assigned on September 4, 2007. Dr. Klein graduated from Yale School of Medicine in 2000. Dr. Klein holds California license A82793.
- NPI
- 1215121132NPI Registry (opens in a new tab)
- NPI enumeration date
- September 4, 2007
- NPI status
- Active
- Practice phone
- (415) 353-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ophir David Klein practices in San Francisco and West Hollywood
Dr. Klein's primary practice is University of California San Francisco - Anesthesia & Pain - San Francisco (513 Parnassus Ave), at 513 Parnassus Ave # S357 #S357, San Francisco, CA 94143. The practice phone is (415) 353-3000. The NPI Registry lists Dr. Klein's practice address as 8700 Beverly Blvd Ste 4221, West Hollywood, CA 90048-1804.
- University of California San Francisco - Anesthesia & Pain - San Francisco (513 Parnassus Ave)Primary513 Parnassus Ave # S357 #S357, San Francisco, CA 94143Phone(415) 353-3000
- NPI Registry address8700 Beverly Blvd Ste 4221, West Hollywood, CA 90048-1804Phone(310) 423-4463
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Ophir David Klein is affiliated with 3 sites of care and 4 medical groups
Dr. Klein's primary practice is University Of California San Francisco - Anesthesia & Pain - San Francisco (513 Parnassus Ave) in San Francisco, California. Dr. Klein is also affiliated with Cedars-Sinai Medical Center. The medical group on file is UCSF Medical Group. Dmand AI also links Dr. Klein to 3 more medical groups and 1 group practice or clinic, 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. Ophir David Klein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Klein practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Of California San Francisco - Anesthesia & Pain - San Francisco (513 Parnassus Ave) | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ophir David Klein is one of 144 clinical genetics (m.d.) physicians in California
Clinical genetics (m.d.) is Dr. Klein's primary specialty in the NPI Registry, under taxonomy code 207SG0201X. Dr. Klein is board certified in clinical genetics and genomics by the American Board of Medical Genetics and Genomics. Dr. Klein is licensed in California.
Specialties and state licenses
- Clinical genetics (m.d.), CaliforniaPrimary
Clinical genetics (m.d.) physicians near Dr. Klein
Counts of clinical genetics (m.d.) physicians 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. Ophir David Klein has 234 publications on record
Dmand AI links 234 papers to Dr. Klein, published from 2003 to 2025. 2018 was the busiest year, with 18. The most frequent topics are Signal Transduction, Stem Cells and Cell Differentiation. Dr. Klein has published most often in Development. Dr. Klein's most frequent co-authors are Katherine A. Rauen, M, D, Anne M. Slavotinek, MD and Roy Nattiv, MD.
Dr. Klein's papers by year, 2016 to 2025
Topics Dr. Klein writes about most
- Signal Transduction
- Stem Cells
- Cell Differentiation
- Gene Expression Regulation, Developmental
- Epithelial Cells
- Tooth
- Incisor
- Cell Proliferation
Dr. Klein's most frequent co-authors
- Katherine A. Rauen, M, D8 shared papers
- Anne M. Slavotinek, MD6 shared papers
- Roy Nattiv, MD5 shared papers
Recent publications by Dr. Klein
See who Dr. Klein researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Klein works with, so you can find a warm path to the right clinical genetics (m.d.) physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ophir David Klein has worked on 5 clinical trials
Dmand AI links Dr. Klein to 5 clinical trials. Conditions studied include Ectodermal Dysplasia 1, Anhidrotic and Ectodermal Dysplasia. Edimer Pharmaceuticals sponsors the most, 5.
Clinical trials with Dr. Klein by phase
- 1Phase 1: 1 trial
- 1Phase 2: 1 trial
- NonePhase 3: no trials
- NonePhase 4: no trials
Conditions in Dr. Klein's trials
- Ectodermal Dysplasia 1, Anhidrotic
- Ectodermal Dysplasia
Investigators on the most trials with Dr. Klein
Recent clinical trials with Dr. Klein
Natural History and Outcomes in X-Linked Hypohidrotic Ectodermal Dysplasia (opens in a new tab)
Extension Study of XLHED-Affected Male Subjects Treated With EDI200 in Protocol ECP-002 (opens in a new tab)
A Phase 1, Open-label, Multicenter, Safety and Pharmacokinetic Study of EDI200 (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Ophir David Klein received $3,504 in industry payments from 2018 to 2023
CMS Open Payments shows 5 general payments to Dr. Klein from 2 drug and device companies from 2018 to 2023. Consulting fees make up the largest share, 65% of the total. Genentech, Inc. paid the most, $2,468.
General payments to Dr. Klein by program year, 2018 to 2023
General payments to Dr. Klein by kind, 2018 to 2023
- Consulting fees$2,28065%
- Travel and lodging$1,09631%
- Food and beverage$1284%
Companies that paid Dr. Klein the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ophir David Klein has 1 award and honors on record
Dmand AI lists 1 award for Dr. Klein.
Awards and honors for Dr. Klein
- Undated
- AAP Fellow
Source: Dmand AI Professional Profile Data
Dr. Ophir David Klein graduated from Yale School of Medicine
Dr. Klein graduated from Yale School of Medicine in 2000. Dr. Klein is a member of AAP.
- Medical school
- Board certified in clinical genetics and genomics
Source: Dmand AI Professional Profile Data
Dr. Ophir David Klein accepts plans from 12 insurance carriers
Dr. Klein is in network with 12 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +4 more carriersWith a free account
Plan types Dr. Klein accepts, by number of carriers
- PPO9
- HMO6
- Medicare6
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Ophir David Klein'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors 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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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 Dr. Ophir David Klein
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. Ophir David Klein's NPI number?
Dr. Ophir David Klein's NPI number is 1215121132. It was assigned on September 4, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ophir David Klein?
Dr. Ophir David Klein is a clinical genetics (m.d.) physician in West Hollywood, California. The primary specialty in the NPI Registry is Clinical Genetics (M.D.) Physician (taxonomy code 207SG0201X).
Where does Dr. Ophir David Klein practice?
Dr. Klein practices at 513 Parnassus Ave # S357 #S357, San Francisco, CA 94143. Dr. Klein also practices at 8700 Beverly Blvd Ste 4221, West Hollywood, CA 90048-1804. Dr. Klein's primary practice is University Of California San Francisco - Anesthesia & Pain - San Francisco (513 Parnassus Ave) in San Francisco, California. Dmand AI also links Dr. Klein to 3 medical groups and 1 group practice or clinic.
What is Dr. Ophir David Klein's office phone number?
The practice phone on file for Dr. Klein is (415) 353-3000.
What is Dr. Ophir David Klein's medical license number?
Dr. Klein holds California license A82793.
Which hospitals is Dr. Ophir David Klein affiliated with?
Dr. Klein is affiliated with Cedars-Sinai Medical Center.
What medical group is Dr. Ophir David Klein part of?
Dr. Klein is linked to UCSF Medical Group. Dmand AI links Dr. Klein to 3 more medical groups.
Is Dr. Ophir David Klein board certified?
Yes. Dr. Klein is board certified in clinical genetics and genomics by the American Board of Medical Genetics and Genomics.
Where did Dr. Ophir David Klein go to medical school?
Dr. Klein graduated from Yale School of Medicine in 2000.
Has Dr. Ophir David Klein received payments from drug or device companies?
CMS Open Payments shows $3,504 in general payments to Dr. Klein from 2 companies from 2018 to 2023. The largest total came from Genentech, Inc.
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How long has Dr. Ophir David Klein been practicing?
Dr. Klein graduated from medical school in 2000, 26 years ago.
Does Dr. Ophir David Klein do research?
Dmand AI links 234 publications to Dr. Klein, published from 2003 to 2025. Dr. Klein has worked on 5 clinical trials.
Who does Dr. Ophir David Klein publish with?
Dr. Klein's most frequent co-authors are Katherine A. Rauen, M, D (8 shared papers), Anne M. Slavotinek, MD (6 shared papers) and Roy Nattiv, MD (5 shared papers).
What insurance does Dr. Ophir David Klein accept?
Dr. Klein is in network with 12 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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