Dr. Nathan Robert Bertoldo, MD, MPH

  • Logan, UT
  • OB-GYN
NPI1851731558PAC ID2668574369
Medicare services, 2024
11
Medicare patients, 2024
21
Part D claims, 2024
43
Hospital affiliations
1
Industry payments
$3,951
Practice address
2380 North 400 East, Unit D, North Logan, UT 84341
Practice phone
Call (435) 770-5627
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Cache Valley Birth Center

Clinical Lab - Basic Testing Only · North Logan, Utah

See all 4 affiliations

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Dr. Nathan Robert Bertoldo is an OB-GYN in Logan, Utah

Dr. Bertoldo practices at Cache Valley Birth Center in North Logan, Utah.

Dr. Bertoldo's NPI, 1851731558, was assigned on June 27, 2013. Dr. Bertoldo graduated from Texas a & M University System, Hsc, College of Medicine in 2013. Dr. Bertoldo holds Utah license 10368191.

NPI and contact details
Medicare PAC ID
2668574369
NPI enumeration date
June 27, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(435) 770-5627
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
39
Medical school graduation
2013

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Nathan Robert Bertoldo practices at Cache Valley Birth Center in North Logan, Utah

Dr. Bertoldo's primary practice is Cache Valley Birth Center, at 2380 North 400 East, Unit D, North Logan, UT 84341. The practice phone is (435) 770-5627.

  • Cache Valley Birth Center
    2380 North 400 East, Unit D, North Logan, UT 84341Phone(435) 770-5627

Source: Dmand AI Affiliation Data

Dr. Nathan Robert Bertoldo is affiliated with 3 sites of care and 1 medical group

Dr. Bertoldo's primary practice is Cache Valley Birth Center in North Logan, Utah. Dr. Bertoldo is also affiliated with Cache Valley Hospital. The medical group on file is Valley OB/GYN (American Fork OBGYN Group). Dmand AI also links Dr. Bertoldo to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Dr. Bertoldo

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

Dmand AI tracks the EHR system at Dr. Nathan Robert Bertoldo's practice

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

EHR by site
SiteEHR vendor and product
Cache Valley Birth CenterAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Nathan Robert Bertoldo is one of 341 OB-GYNs in Utah

Obstetrics and gynecology is Dr. Bertoldo's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dmand AI has Dr. Bertoldo's licenses on file in 2 states: Utah and Nebraska.

Specialties and state licenses

  • Obstetrics and gynecology, UtahPrimaryLicense 10368191 · taxonomy 207V00000X
  • Nebraska licenseLicense 7092

OB-GYNs near Dr. Bertoldo

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. Nathan Robert Bertoldo billed Medicare for 11 services in 2024

CMS data shows 11 Medicare services from Dr. Bertoldo across 1 procedure code in 2024, all of them office visits, for 21 Medicare patients. Medicare paid $615 for them. Every service was in an office.

Medicare services, 202411
Medicare patients21
Paid by Medicare$615
Procedure codes1

Dr. Bertoldo compared with the Utah median for OB-GYNs, 2024

  • Dr. Bertoldo
  • Utah median
Medicare services
11vs 1839% below
Medicare patients
21vs 22Close to median
Part D claims
16vs 2124% below

Medians across 281 OB-GYNs in Utah with Dmand AI profiles that report each measure.

Dr. Bertoldo's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Bertoldo

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Nathan Robert Bertoldo treated 21 Medicare patients in 2024, average age 68

CMS counts 21 Medicare patients who saw Dr. Bertoldo in 2024. Their average risk score is 0.73, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Bertoldo's median patient age at 36, with 99% women.

Medicare patients, 202421
Average age68
Average risk score0.73

Dr. Bertoldo's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 36

Patient panel by sex, all payers

  • Women99%
  • Men1%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Nathan Robert Bertoldo wrote 43 Medicare Part D claims in 2024

In 2024, Dr. Bertoldo wrote 43 Medicare Part D claims. 95% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $304 in total drug cost. In 2023, CMS named 26 claims across 1 drug.

Part D claims, 202443
Drugs named by CMS1
Total drug cost$304

Dr. Bertoldo's Part D claims by kind of drug, 2024

  • Generic41 claims95%
  • Brand-name and other2 claims5%

Dr. Bertoldo's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 262024: 1638%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Bertoldo

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Nathan Robert Bertoldo takes part in Medicare

Dr. Bertoldo accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Nathan Robert Bertoldo received $3,951 in industry payments from 2017 to 2025

CMS Open Payments shows 96 general payments to Dr. Bertoldo from 25 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 56% of the total. Intuitive Surgical, Inc. paid the most, $1,075.

General payments to Dr. Bertoldo by program year, 2017 to 2025

General payments to Dr. Bertoldo by kind, 2017 to 2025

$4Kin total
  • Food and beverage$2,20956%
  • Education$1,00025%
  • Travel and lodging$74219%

Companies that paid Dr. Bertoldo the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Bertoldo

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Nathan Robert Bertoldo graduated from Texas a & M University System, Hsc, College of Medicine

Dr. Bertoldo graduated from Texas a & M University System, Hsc, College of Medicine in 2013.

  1. Medical schoolTexas a & M University System, Hsc, College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Nathan Robert Bertoldo'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Dr. Nathan Robert Bertoldo

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. Nathan Robert Bertoldo's NPI number?

Dr. Nathan Robert Bertoldo's NPI number is 1851731558. It was assigned on June 27, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Nathan Robert Bertoldo?

Dr. Nathan Robert Bertoldo is an OB-GYN in Logan, Utah. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).

Where does Dr. Nathan Robert Bertoldo practice?

Dr. Bertoldo practices at 2380 North 400 East, Unit D, North Logan, UT 84341. Dr. Bertoldo's primary practice is Cache Valley Birth Center in North Logan, Utah. Dmand AI also links Dr. Bertoldo to 1 group practice or clinic.

What is Dr. Nathan Robert Bertoldo's office phone number?

The practice phone on file for Dr. Bertoldo is (435) 770-5627.

What is Dr. Nathan Robert Bertoldo's medical license number?

Dr. Bertoldo holds Utah license 10368191, one of the licenses on file in 2 states.

Which states has Dr. Nathan Robert Bertoldo been licensed in?

Dmand AI has state licenses on file for Dr. Bertoldo in Utah and Nebraska.

Which hospitals is Dr. Nathan Robert Bertoldo affiliated with?

Dr. Bertoldo is affiliated with Cache Valley Hospital.

What medical group is Dr. Nathan Robert Bertoldo part of?

Dr. Bertoldo is linked to Valley OB/GYN (American Fork OBGYN Group).

Does Dr. Nathan Robert Bertoldo accept Medicare?

Yes. CMS data shows Dr. Bertoldo billed Medicare for 11 services in 2024, and Dr. Bertoldo accepts Medicare assignment.

How many Medicare patients does Dr. Nathan Robert Bertoldo see?

CMS counts 21 Medicare patients who saw Dr. Bertoldo in 2024, with an average age of 68.

Show 5 more questionsShow fewer questions

What services does Dr. Nathan Robert Bertoldo bill to Medicare?

In 2024, Dr. Bertoldo's most billed Medicare services were office visit, new patient (99203).

Where did Dr. Nathan Robert Bertoldo go to medical school?

Dr. Bertoldo graduated from Texas a & M University System, Hsc, College of Medicine in 2013.

What drugs does Dr. Nathan Robert Bertoldo prescribe most?

In 2024 Medicare Part D data, Dr. Bertoldo's most prescribed drugs by claims were Progesterone.

Has Dr. Nathan Robert Bertoldo received payments from drug or device companies?

CMS Open Payments shows $3,951 in general payments to Dr. Bertoldo from 25 companies from 2017 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Nathan Robert Bertoldo been practicing?

Dr. Bertoldo graduated from medical school in 2013, 13 years ago.

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