Dr. Carl Erdmann Otto, MD
- Insurance carriers
- 5
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3700 California St, San Francisco, CA 94118-1618
- Practice phone
- Call (415) 750-6400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Otto'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. Carl Erdmann Otto is an OB-GYN in San Francisco, California
Dr. Otto practices in San Francisco, California.
Dr. Otto's NPI, 1275551087, was assigned on July 18, 2006. Dr. Otto graduated from UT Southwestern Medical Center in 1974. Dr. Otto's California license number on file is G65352.
- NPI
- 1275551087NPI Registry (opens in a new tab)
- NPI enumeration date
- July 18, 2006
- NPI status
- Active
- Practice phone
- (415) 750-6400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Carl Erdmann Otto's practice address is in San Francisco, California
Dr. Otto's practice address in the NPI Registry is 3700 California St, San Francisco, CA 94118-1618. The practice phone is (415) 750-6400.
- NPI Registry address3700 California St, San Francisco, CA 94118-1618Phone(415) 750-6400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Carl Erdmann Otto's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Otto practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Otto's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Carl Erdmann Otto is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Otto's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Otto is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dr. Otto has a license on file in California.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
OB-GYNs near Dr. Otto
Counts of OB-GYNs 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. Carl Erdmann Otto's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Dr. Otto's median patient age at 53, with 100% women.
Dr. Otto's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Carl Erdmann Otto has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Otto, most recently Regional Top Doctor in 2014.
Awards and honors for Dr. Otto
- 2014
- Regional Top Doctor
- Undated
- ACOG Fellow
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Carl Erdmann Otto graduated from UT Southwestern Medical Center
Dr. Otto graduated from UT Southwestern Medical Center in 1974. Dr. Otto is a member of American College of Obstetricians and Gynecologists.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Carl Erdmann Otto accepts plans from 5 insurance carriers
Dr. Otto is in network with 5 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. POS plans come from the most carriers, 2. Check the plan with the practice before a visit.
- United Healthcare
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- Elevance
- HCSC
Plan types Dr. Otto accepts, by number of carriers
- POS2
- PPO2
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Carl Erdmann Otto'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 Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Carl Erdmann Otto
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. Carl Erdmann Otto's NPI number?
Dr. Carl Erdmann Otto's NPI number is 1275551087. It was assigned on July 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Carl Erdmann Otto?
Dr. Carl Erdmann Otto is an OB-GYN in San Francisco, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Carl Erdmann Otto practice?
Dr. Otto practices at 3700 California St, San Francisco, CA 94118-1618.
What is Dr. Carl Erdmann Otto's office phone number?
The practice phone on file for Dr. Otto is (415) 750-6400.
What is Dr. Carl Erdmann Otto's medical license number?
Dr. Otto's California license number on file is G65352.
Is Dr. Carl Erdmann Otto board certified?
Yes. Dr. Otto is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Where did Dr. Carl Erdmann Otto go to medical school?
Dr. Otto graduated from UT Southwestern Medical Center in 1974.
How long has Dr. Carl Erdmann Otto been practicing?
Dr. Otto graduated from medical school in 1974, 52 years ago.
What insurance does Dr. Carl Erdmann Otto accept?
Dr. Otto is in network with 5 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. POS plans come from the most carriers, 2. Check the plan with the practice before a visit.
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