Provider Profile
Onouwem Nseyo
Unclaimed ProfileAt a glance
- 1001 Potrero Ave # 6D, Sfgh Ob Gyn, San Francisco, CA 94110
About Onouwem Nseyo
Based in San Francisco, CA, Onouwem Nseyo is listed in the NPI registry under obstetrics/gynecology. Onouwem graduated from University of California, San Francisco School of Medicine in 2014. Onouwem is also listed as specializing in obstetrics & gynecology. According to Medicare claims data, the services billed most often include cervical or vaginal cancer screening; pelvic and clinical breast examination. NPI 1619395027 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (415) 206-4069
- Email not available
Practice Locations
1001 POTRERO AVE # 6D SFGH OB GYN
San Francisco, CA 94110
Conditions Commonly Evaluated or Treated
Within Obstetrics and Gynecology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Pelvic pain and benign gynecology
- Uterine fibroids
- Chronic pelvic pain
- Ovarian cysts
- Painful intercourse
- Pelvic organ prolapse
- Urinary incontinence in women
Most searched conditions
Infections and vulvovaginal conditions
Menstrual and hormonal
- Absent periods
- Genitourinary syndrome of menopause
- Painful periods
- Perimenopause
- Premenstrual syndrome
Pregnancy
- Ectopic pregnancy
- Gestational diabetes
- Hyperemesis gravidarum
- Miscarriage
- Placenta previa
- Postpartum depression
- Preeclampsia
- Preterm labor
Cancer and precancer
- Abnormal cervical cells and cervical dysplasia
- Cervical cancer
- Endometrial cancer
- Endometrial hyperplasia
- Ovarian cancer
Contraception
Fertility
Infections
Pregnancy Complications
Vaginal & Vulvar Health
Procedures & services
Most searched procedures
Contraception and office treatment
Pregnancy and delivery
Preventive and diagnostic
Birth Control
Contraception
Diagnostic Procedures
Fertility
Hormone & Menopause
Laparoscopic and adnexal surgery
Pelvic floor
Postpartum Care
Pregnancy & Prenatal
Preventive Care
Preventive Screening
Routine Exams
Surgeries
Uterine and cervical procedures
Procedures Most Often Billed to Medicare
13 services · 13 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Cervical or vaginal cancer screening; pelvic and clinical breast examination | Billing code | G0101 |
13 | Less often than most peers in Obstetrics/Gynecology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other obstetrics/gynecology specialists in San Francisco 8
Same specialty, same city.
Trained at University of California, San Francisco School of Medicine 6
Other providers in the same specialty who trained at the same institution.
More connections — 7 related providers in 1 group
Class of 2014 at University of California, San Francisco School of Medicine 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Onouwem Nseyo specialize in?
Onouwem Nseyo is an obstetrics/gynecology in San Francisco, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Onouwem Nseyo located?
Onouwem Nseyo is listed at 1001 Potrero Ave # 6D Sfgh Ob Gyn, San Francisco, CA 94110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Onouwem Nseyo's phone number?
The number on file is (415) 206-4069. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Onouwem Nseyo?
Onouwem Nseyo's National Provider Identifier is 1619395027. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Onouwem Nseyo train?
Onouwem Nseyo attended University of California, San Francisco School of Medicine, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Onouwem Nseyo have?
Onouwem Nseyo has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What does Onouwem Nseyo do most often?
According to Medicare billing data, Onouwem Nseyo the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Onouwem Nseyo's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Onouwem Nseyo. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.